diff --git a/src/components/Modules/BeltSpecificationCalculate.vue b/src/components/Modules/BeltSpecificationCalculate.vue
index 238d946..a31eca8 100644
--- a/src/components/Modules/BeltSpecificationCalculate.vue
+++ b/src/components/Modules/BeltSpecificationCalculate.vue
@@ -8,7 +8,7 @@
             <v-row>
               <v-col cols="6">
                 <v-icon class="mr-3" color="primary" icon="mdi-tune" size="large" />
-                {{ $t('parameters') }}
+                {{ $t('common.parameters') }}
               </v-col>
               <!-- <v-col class="d-flex align-end justify-center flex-column" cols="6">
                 <v-tooltip content-class="transparent-tooltip" transition="fade-transition">
@@ -36,7 +36,7 @@
                 v-model="currentSelect"
                 density="comfortable"
                 :items="selects"
-                :label="`${$t('machineModel')}`"
+                :label="`${$t('page.belt-specification.parameters.machine-model')}`"
                 @update:model-value="updateParams"
               />
             </v-col>
@@ -44,26 +44,26 @@
               <param-input-field
                 v-model="maxWheelbase"
                 :disabled="!isCustomMode"
-                :label="`${$t('maxWheelbase')}`"
+                :label="`${$t('page.belt-specification.parameters.max-wheelbase')}`"
               />
             </v-col>
             <v-col cols="12">
               <param-input-field
                 v-model="hubDiameter"
                 :disabled="!isCustomMode"
-                :label="`${$t('hubDiameter')}`"
+                :label="`${$t('page.belt-specification.parameters.hub-diameter')}`"
               />
             </v-col>
             <v-col cols="12">
               <param-input-field
                 v-model="paperCoreDiameter"
-                :label="`${$t('paperTubeInnerDiameter')}`"
+                :label="`${$t('page.belt-specification.parameters.paper-tube-inner-diameter')}`"
               />
             </v-col>
             <v-col cols="12">
               <param-input-field
                 v-model="paperRollWallThickness"
-                :label="`${$t('paperRollWallThickness')}`"
+                :label="`${$t('page.belt-specification.parameters.paper-tube-wall-thickness')}`"
               />
             </v-col>
           </v-row>
@@ -75,13 +75,13 @@
         <v-card class="pa-6 result-card" elevation="8" rounded="xl">
           <v-card-title class="text-h5 mb-6 d-flex align-center">
             <v-icon class="mr-3" color="primary" icon="mdi-calculator" size="large" />
-            {{ $t('results') }}
+            {{ $t('common.results') }}
           </v-card-title>
 
           <v-list lines="two">
-            <result-list-item :label="`${$t('recommendBeltThickness')}`" :value="result.recommendBeltThickness" />
-            <result-list-item :label="`${$t('recommendBeltWidth')}`" :value="result.recommendBeltWidth" />
-            <result-list-item :label="`${$t('recommendBeltLength')}`" :value="result.recommendBeltLength" />
+            <result-list-item :label="`${$t('page.belt-specification.results.recommend-belt-thickness')}`" :value="result.recommendBeltThickness" />
+            <result-list-item :label="`${$t('page.belt-specification.results.recommend-belt-width')}`" :value="result.recommendBeltWidth" />
+            <result-list-item :label="`${$t('page.belt-specification.results.recommend-belt-length')}`" :value="result.recommendBeltLength" />
           </v-list>
 
           <v-divider class="my-4" />
@@ -92,25 +92,25 @@
                 <template #default="{ expanded }">
                   <span>
                     <v-icon icon="mdi-information-outline" />
-                    {{ expanded ? $t('calculationParameters') : $t('expandToShowCalculationParameters') }}
+                    {{ expanded ? $t('common.calculate-parameters') : $t('common.expand-to-show-calculate-parameters') }}
                   </span>
                 </template>
               </v-expansion-panel-title>
               <v-expansion-panel-text>
                 <v-row>
                   <v-col cols="6">
-                    <input-param-section :label="$t('maxWheelbase')" :value="maxWheelbase" />
+                    <input-param-section :label="$t('page.belt-specification.parameters.max-wheelbase')" :value="maxWheelbase" />
                   </v-col>
                   <v-col cols="6">
-                    <input-param-section :label="$t('hubDiameter')" :value="hubDiameter" />
+                    <input-param-section :label="$t('page.belt-specification.parameters.hub-diameter')" :value="hubDiameter" />
                   </v-col>
                 </v-row>
                 <v-row>
                   <v-col cols="6">
-                    <input-param-section :label="$t('paperTubeInnerDiameter')" :value="paperCoreDiameter" />
+                    <input-param-section :label="$t('page.belt-specification.parameters.paper-tube-inner-diameter')" :value="paperCoreDiameter" />
                   </v-col>
                   <v-col cols="6">
-                    <input-param-section :label="$t('paperRollWallThickness')" :value="paperRollWallThickness" />
+                    <input-param-section :label="$t('page.belt-specification.parameters.paper-tube-wall-thickness')" :value="paperRollWallThickness" />
                   </v-col>
                 </v-row>
               </v-expansion-panel-text>
@@ -135,12 +135,12 @@
   const currentSelectIndex = ref(0)
 
   const selects = computed(() => [
-    t('50_120Series'),
-    t('200_Series'),
-    t('600_Series'),
-    t('PT23-120_Series'),
-    t('PT23-200_Series'),
-    t('custom'),
+    t('page.belt-specification.machine-model.50_120-series'),
+    t('page.belt-specification.machine-model.200-series'),
+    t('page.belt-specification.machine-model.600-series'),
+    t('page.belt-specification.machine-model.PT23-120-series'),
+    t('page.belt-specification.machine-model.PT23-200-series'),
+    t('page.belt-specification.machine-model.custom'),
   ])
 
   const maxWheelbase = ref<Param>(createParam(900, 'mm'))
@@ -201,23 +201,23 @@
   // 机器型号预设参数配置
   const machineConfigs = computed(() => {
     return {
-      [t('50_120Series')]: {
+      [t('page.belt-specification.machine-model.50_120-series')]: {
         maxWheelbase: 900,
         hubDiameter: 215,
       },
-      [t('200_Series')]: {
+      [t('page.belt-specification.machine-model.200-series')]: {
         maxWheelbase: 1100,
         hubDiameter: 245,
       },
-      [t('600_Series')]: {
+      [t('page.belt-specification.machine-model.600-series')]: {
         maxWheelbase: 1675,
         hubDiameter: 320,
       },
-      [t('PT23-120_Series')]: {
+      [t('page.belt-specification.machine-model.PT23-120-series')]: {
         maxWheelbase: 900,
         hubDiameter: 240,
       },
-      [t('PT23-200_Series')]: {
+      [t('page.belt-specification.machine-model.PT23-200-series')]: {
         maxWheelbase: 1100,
         hubDiameter: 268,
       },
@@ -236,7 +236,7 @@
 
   // 当前处于自定义模式
   const isCustomMode = computed(() => {
-    return currentSelect.value === t('custom')
+    return currentSelect.value === t('page.belt-specification.machine-model.custom')
   })
 
   onMounted(() => {
diff --git a/src/components/Modules/FourLayerPaperStrawCalculate.vue b/src/components/Modules/FourLayerPaperStrawCalculate.vue
index 3e30f59..a5657c9 100644
--- a/src/components/Modules/FourLayerPaperStrawCalculate.vue
+++ b/src/components/Modules/FourLayerPaperStrawCalculate.vue
@@ -6,36 +6,36 @@
         <v-card class="pa-6 parameter-card" elevation="8" rounded="xl">
           <v-card-title class="text-h5 mb-6 d-flex align-center">
             <v-icon class="mr-3" color="primary" icon="mdi-tune" size="large" />
-            {{ $t('parameters') }}
+            {{ $t('common.parameters') }}
           </v-card-title>
 
           <v-row>
-            <v-col cols="6">
+            <v-col cols="8">
               <v-select
                 v-model="currentSelect"
                 density="comfortable"
                 :items="selects"
-                :label="$t('presetSpecifications')"
+                :label="$t('page.four-layer-paper-straw.parameters.preset-specification')"
                 @update:model-value="updateParams"
               />
             </v-col>
             <v-col cols="12">
-              <param-input-field v-model="paperCoreDiameter" :disabled="!isCustomMode" :label="`${$t('paperTubeInnerDiameter')}(d)`" />
+              <param-input-field v-model="paperCoreDiameter" :disabled="!isCustomMode" :label="`${$t('page.four-layer-paper-straw.parameters.paper-tube-inner-diameter')}(d)`" />
             </v-col>
             <v-col cols="12">
-              <param-input-field v-model="bottomPaperWidth" :disabled="!isCustomMode" :label="`${$t('bottomPaperWidth')}(B1)`" />
+              <param-input-field v-model="bottomPaperWidth" :disabled="!isCustomMode" :label="`${$t('page.four-layer-paper-straw.parameters.bottom-paper-width')}(B1)`" />
             </v-col>
             <v-col cols="12">
-              <param-input-field v-model="bottomPaperThickness" :label="`${$t('bottomPaperThickness')}(T1)`" />
+              <param-input-field v-model="bottomPaperThickness" :label="`${$t('page.four-layer-paper-straw.parameters.bottom-paper-thickness')}(T1)`" />
             </v-col>
             <v-col cols="12">
-              <param-input-field v-model="secondLayerPaperThickness" :label="`${$t('secondLayerPaperThickness')}(T2)`" />
+              <param-input-field v-model="secondLayerPaperThickness" :label="`${$t('page.four-layer-paper-straw.parameters.second-layer-paper-thickness')}(T2)`" />
             </v-col>
             <v-col cols="12">
-              <param-input-field v-model="thirdLayerPaperThickness" :label="`${$t('thirdLayerPaperThickness')}(T3)`" />
+              <param-input-field v-model="thirdLayerPaperThickness" :label="`${$t('page.four-layer-paper-straw.parameters.third-layer-paper-thickness')}(T3)`" />
             </v-col>
             <v-col cols="12">
-              <param-input-field v-model="topPaperThickness" :label="`${$t('topPaperThickness')}(T4)`" />
+              <param-input-field v-model="topPaperThickness" :label="`${$t('page.four-layer-paper-straw.parameters.top-paper-thickness')}(T4)`" />
             </v-col>
           </v-row>
           <v-divider class="my-6" />
@@ -48,7 +48,7 @@
               variant="outlined"
               @click="resetParameters"
             >
-              {{ $t('reset') }}
+              {{ $t('common.reset') }}
             </v-btn>
           </v-row>
         </v-card>
@@ -64,25 +64,25 @@
               icon="mdi-calculator"
               size="large"
             />
-            {{ $t('results') }}
+            {{ $t('common.results') }}
           </v-card-title>
           <v-img src="@/assets/pro04.png" />
           <v-sheet>
-            <h6 class="text-center text-h6 font-weight-bold text-secondary-lighten-2 mb-2">纸吸管规格</h6>
+            <h6 class="text-center text-h6 font-weight-bold text-secondary-lighten-2 mb-2">{{ $t('page.four-layer-paper-straw.section.paper-straw-specification') }}</h6>
             <result-list-item
-              :label="`${$t('paperStrawResult.paperTubeInnerDiameter')}(d)`"
+              :label="`${$t('page.four-layer-paper-straw.results.paper-tube-inner-diameter')}(d)`"
               :value="result.paperCoreDiameter"
             />
             <result-list-item
-              :label="`${$t('paperStrawResult.paperTubeExternalDiameter')}(D)`"
+              :label="`${$t('page.four-layer-paper-straw.results.paper-tube-external-diameter')}(D)`"
               :value="result.paperTubeExternalDiameter"
             />
             <result-list-item
-              :label="`${$t('paperStrawResult.paperTubeThickness')}(T)`"
+              :label="`${$t('page.four-layer-paper-straw.results.paper-tube-wall-thickness')}(T)`"
               :value="result.paperTubeWallThickness"
             />
             <result-list-item
-              :label="`${$t('paperStrawResult.leadingLength')}(S)`"
+              :label="`${$t('page.four-layer-paper-straw.results.leading-length')}(S)`"
               :value="result.leadingLength"
             />
           </v-sheet>
@@ -90,30 +90,30 @@
           <v-divider class="my-4" />
 
           <v-sheet>
-            <h6 class="text-center text-h6 font-weight-bold text-secondary-lighten-2 mb-2">制作参数</h6>
+            <h6 class="text-center text-h6 font-weight-bold text-secondary-lighten-2 mb-2">{{ $t('page.four-layer-paper-straw.section.production-parameters') }}</h6>
             <result-list-item
-              :label="`${$t('paperStrawResult.bottomPaperAngle')}(A)`"
+              :label="`${$t('page.four-layer-paper-straw.results.bottom-paper-angle')}(A)`"
               :value="result.bottomPaperAngle"
             />
 
             <result-list-item
-              :label="`${$t('paperStrawResult.bottomPaperWidth')}(B1)`"
+              :label="`${$t('page.four-layer-paper-straw.results.bottom-paper-width')}(B1)`"
               :value="result.bottomPaperWidth"
             />
             <result-list-item
-              :label="`${$t('paperStrawResult.secondLayerPaperWidth')}(B2)`"
+              :label="`${$t('page.four-layer-paper-straw.results.second-layer-paper-width')}(B2)`"
               :value="result.secondLayerPaperWidth"
             />
             <result-list-item
-              :label="`${$t('paperStrawResult.thirdLayerPaperWidth')}(B3)`"
+              :label="`${$t('page.four-layer-paper-straw.results.third-layer-paper-width')}(B3)`"
               :value="result.thirdLayerPaperWidth"
             />
             <result-list-item
-              :label="`${$t('paperStrawResult.topPaperWidth')}(B4)`"
+              :label="`${$t('page.four-layer-paper-straw.results.top-paper-width')}(B4)`"
               :value="result.topPaperWidth"
             />
             <result-list-item
-              :label="`${$t('paperStrawResult.beltWidth')}`"
+              :label="`${$t('page.four-layer-paper-straw.results.belt-width')}`"
               :value="result.beltWidth"
             />
           </v-sheet>
@@ -126,29 +126,29 @@
                 <template #default="{ expanded }">
                   <span>
                     <v-icon icon="mdi-information-outline" />
-                    {{ expanded ? $t('calculationParameters') : $t('expandToShowCalculationParameters') }}
+                    {{ expanded ? $t('common.calculate-parameters') : $t('common.expand-to-show-calculate-parameters') }}
                   </span>
                 </template>
               </v-expansion-panel-title>
               <v-expansion-panel-text>
                 <v-row>
                   <v-col cols="6">
-                    <input-param-section :label="$t('paperTubeInnerDiameter')" :value="paperCoreDiameter" />
+                    <input-param-section :label="$t('page.four-layer-paper-straw.parameters.paper-tube-inner-diameter')" :value="paperCoreDiameter" />
                   </v-col>
                   <v-col cols="6">
-                    <input-param-section :label="$t('bottomPaperWidth')" :value="bottomPaperWidth" />
+                    <input-param-section :label="$t('page.four-layer-paper-straw.parameters.bottom-paper-width')" :value="bottomPaperWidth" />
                   </v-col>
                   <v-col cols="6">
-                    <input-param-section :label="$t('bottomPaperThickness')" :value="bottomPaperThickness" />
+                    <input-param-section :label="$t('page.four-layer-paper-straw.parameters.bottom-paper-thickness')" :value="bottomPaperThickness" />
                   </v-col>
                   <v-col cols="6">
-                    <input-param-section :label="$t('secondLayerPaperThickness')" :value="secondLayerPaperThickness" />
+                    <input-param-section :label="$t('page.four-layer-paper-straw.parameters.second-layer-paper-thickness')" :value="secondLayerPaperThickness" />
                   </v-col>
                   <v-col cols="6">
-                    <input-param-section :label="$t('thirdLayerPaperThickness')" :value="thirdLayerPaperThickness" />
+                    <input-param-section :label="$t('page.four-layer-paper-straw.parameters.third-layer-paper-thickness')" :value="thirdLayerPaperThickness" />
                   </v-col>
                   <v-col cols="6">
-                    <input-param-section :label="$t('topPaperThickness')" :value="topPaperThickness" />
+                    <input-param-section :label="$t('page.four-layer-paper-straw.parameters.top-paper-thickness')" :value="topPaperThickness" />
                   </v-col>
                 </v-row>
               </v-expansion-panel-text>
@@ -173,53 +173,53 @@
   const currentSelectIndex = ref(0)
 
   const selects = computed(() => [
-    t('presetSpecification.inner_3_3_outer_4_0'),
-    t('presetSpecification.inner_3_8_outer_4_5'),
-    t('presetSpecification.inner_4_3_outer_5_0'),
-    t('presetSpecification.inner_5_3_outer_6_0'),
-    t('presetSpecification.inner_6_3_outer_7_0'),
-    t('presetSpecification.inner_7_3_outer_8_0'),
-    t('presetSpecification.inner_8_3_outer_9_0'),
-    t('presetSpecification.inner_9_3_outer_10_0'),
-    t('presetSpecification.inner_11_3_outer_12_0'),
-    t('custom'),
+    t('page.four-layer-paper-straw.preset-specification.inner_3_3-outer_4_0'),
+    t('page.four-layer-paper-straw.preset-specification.inner_3_8-outer_4_5'),
+    t('page.four-layer-paper-straw.preset-specification.inner_4_3-outer_5_0'),
+    t('page.four-layer-paper-straw.preset-specification.inner_5_3-outer_6_0'),
+    t('page.four-layer-paper-straw.preset-specification.inner_6_3-outer_7_0'),
+    t('page.four-layer-paper-straw.preset-specification.inner_7_3-outer_8_0'),
+    t('page.four-layer-paper-straw.preset-specification.inner_8_3-outer_9_0'),
+    t('page.four-layer-paper-straw.preset-specification.inner_9_3-outer_10_0'),
+    t('page.four-layer-paper-straw.preset-specification.inner_11_3-outer_12_0'),
+    t('page.four-layer-paper-straw.preset-specification.custom'),
   ])
 
   const presetParams = computed(() => {
     return {
-      [t('presetSpecification.inner_3_3_outer_4_0')]: {
+      [t('page.four-layer-paper-straw.preset-specification.inner_3_3-outer_4_0')]: {
         paperCoreDiameter: 3.3,
         bottomPaperWidth: 9.5,
       },
-      [t('presetSpecification.inner_3_8_outer_4_5')]: {
+      [t('page.four-layer-paper-straw.preset-specification.inner_3_8-outer_4_5')]: {
         paperCoreDiameter: 3.8,
         bottomPaperWidth: 10,
       },
-      [t('presetSpecification.inner_4_3_outer_5_0')]: {
+      [t('page.four-layer-paper-straw.preset-specification.inner_4_3-outer_5_0')]: {
         paperCoreDiameter: 4.3,
         bottomPaperWidth: 11,
       },
-      [t('presetSpecification.inner_5_3_outer_6_0')]: {
+      [t('page.four-layer-paper-straw.preset-specification.inner_5_3-outer_6_0')]: {
         paperCoreDiameter: 5.3,
         bottomPaperWidth: 13.5,
       },
-      [t('presetSpecification.inner_6_3_outer_7_0')]: {
+      [t('page.four-layer-paper-straw.preset-specification.inner_6_3-outer_7_0')]: {
         paperCoreDiameter: 6.3,
         bottomPaperWidth: 16,
       },
-      [t('presetSpecification.inner_7_3_outer_8_0')]: {
+      [t('page.four-layer-paper-straw.preset-specification.inner_7_3-outer_8_0')]: {
         paperCoreDiameter: 7.3,
         bottomPaperWidth: 18.5,
       },
-      [t('presetSpecification.inner_8_3_outer_9_0')]: {
+      [t('ppage.four-layer-paper-straw.preset-specification.inner_8_3-outer_9_0')]: {
         paperCoreDiameter: 8.3,
         bottomPaperWidth: 21,
       },
-      [t('presetSpecification.inner_9_3_outer_10_0')]: {
+      [t('page.four-layer-paper-straw.preset-specification.inner_9_3-outer_10_0')]: {
         paperCoreDiameter: 9.3,
         bottomPaperWidth: 23.5,
       },
-      [t('presetSpecification.inner_11_3_outer_12_0')]: {
+      [t('page.four-layer-paper-straw.preset-specification.inner_11_3-outer_12_0')]: {
         paperCoreDiameter: 11.3,
         bottomPaperWidth: 28.5,
       },
diff --git a/src/components/Modules/MultiLayerPaperTapeWidthAngleCalculate.vue b/src/components/Modules/MultiLayerPaperTapeWidthAngleCalculate.vue
index c248d74..860592d 100644
--- a/src/components/Modules/MultiLayerPaperTapeWidthAngleCalculate.vue
+++ b/src/components/Modules/MultiLayerPaperTapeWidthAngleCalculate.vue
@@ -19,7 +19,7 @@
               icon="mdi-tune"
               size="large"
             />
-            {{ $t('parameters') }}
+            {{ $t('common.parameters') }}
           </v-card-title>
 
           <v-row>
@@ -27,26 +27,26 @@
               <param-input-field
                 v-model="paperCoreDiameter"
                 :disabled="recordList.length > 0"
-                :label="$t('paperTubeInnerDiameter')"
+                :label="$t('page.multi-layer-paper-tape-width-angle.parameters.paper-tube-inner-diameter')"
               />
             </v-col>
             <v-col cols="12">
               <param-input-field
                 v-model="bottomPaperWidth"
                 :disabled="recordList.length > 0"
-                :label="$t('bottomPaperWidth')"
+                :label="$t('page.multi-layer-paper-tape-width-angle.parameters.bottom-paper-width')"
               />
             </v-col>
             <v-col cols="12">
               <param-input-field
                 v-model="paperGrammage"
-                :label="$t('paperGrammage')"
+                :label="$t('page.multi-layer-paper-tape-width-angle.parameters.paper-grammage')"
               />
             </v-col>
             <v-col cols="12">
               <param-input-field
                 v-model="paperDensity"
-                :label="$t('paperDensity')"
+                :label="$t('page.multi-layer-paper-tape-width-angle.parameters.paper-density')"
               />
             </v-col>
           </v-row>
@@ -65,7 +65,7 @@
                     @click="clearAll"
                   >
                     <v-icon class="mr-1">mdi-refresh</v-icon>
-                    {{ $t('clear') }}
+                    {{ $t('page.multi-layer-paper-tape-width-angle.operation.clear') }}
                   </v-btn>
                   <v-btn
                     color="success"
@@ -74,7 +74,7 @@
                     @click="saveParams"
                   >
                     <v-icon class="mr-1">mdi-content-save</v-icon>
-                    {{ $t('save') }}
+                    {{ $t('page.multi-layer-paper-tape-width-angle.operation.save') }}
                   </v-btn>
                 </div>
 
@@ -90,14 +90,14 @@
                     @click="removeLayer"
                   >
                     <v-icon class="mr-1">mdi-minus</v-icon>
-                    {{ $t('remove') }}
+                    {{ $t('page.multi-layer-paper-tape-width-angle.operation.remove') }}
                   </v-btn>
                   <v-btn
                     :size="$vuetify.display.xs ? 'default' : 'large'"
                     @click="addLayer"
                   >
                     <v-icon class="mr-1">mdi-plus</v-icon>
-                    {{ $t('add') }}
+                    {{ $t('page.multi-layer-paper-tape-width-angle.operation.add') }}
                   </v-btn>
                 </v-btn-group>
               </div>
@@ -124,7 +124,7 @@
               icon="mdi-calculator"
               size="large"
             />
-            {{ $t('results') }}
+            {{ $t('common.results') }}
           </v-card-title>
 
           <v-table
@@ -133,11 +133,11 @@
           >
             <thead>
               <tr>
-                <th>{{ $t('layer') }}</th>
-                <th>{{ $t('paperGrammage') }}</th>
-                <th>{{ $t('cumulativeThickness') }}</th>
-                <th>{{ $t('angle') }}</th>
-                <th>{{ $t('paperTapeWidth') }}</th>
+                <th>{{ $t('page.multi-layer-paper-tape-width-angle.header.layer') }}</th>
+                <th>{{ $t('page.multi-layer-paper-tape-width-angle.header.paper-grammage') }}</th>
+                <th>{{ $t('page.multi-layer-paper-tape-width-angle.header.cumulative-thickness') }}</th>
+                <th>{{ $t('page.multi-layer-paper-tape-width-angle.header.angle') }}</th>
+                <th>{{ $t('page.multi-layer-paper-tape-width-angle.header.paper-tape-width') }}</th>
               </tr>
             </thead>
             <transition-group name="fade" tag="tbody">
@@ -214,7 +214,7 @@
     try {
       // 创建工作簿和工作表
       const workbook = new EXCEL.Workbook()
-      const worksheet = workbook.addWorksheet(t('multiLayerExcelOutputFile'))
+      const worksheet = workbook.addWorksheet(t('page.multi-layer-paper-tape-width-angle.excel.sheet-name'))
 
       // 创建样式
       // headerStyle: 表头样式，根据Excel内建样式Calculation设置
@@ -309,15 +309,15 @@
       }
 
       // 添加Parameters表头
-      worksheet.getCell('A1').value = t('parameters')
+      worksheet.getCell('A1').value = t('common.parameters')
       worksheet.getCell('A1').style = headerStyle
       worksheet.mergeCells('A1:D1')
 
-      worksheet.getCell('A2').value = `${t('paperCoreDiameter')} (${paperCoreDiameter.value.unit})`
+      worksheet.getCell('A2').value = `${t('page.multi-layer-paper-tape-width-angle.parameters.paper-tube-inner-diameter')} (${paperCoreDiameter.value.unit})`
       worksheet.getCell('A2').style = parameterStyle
       worksheet.mergeCells('A2:B2')
 
-      worksheet.getCell('C2').value = `${t('bottomPaperWidth')} (${bottomPaperWidth.value.unit})`
+      worksheet.getCell('C2').value = `${t('page.multi-layer-paper-tape-width-angle.parameters.bottom-paper-width')} (${bottomPaperWidth.value.unit})`
       worksheet.getCell('C2').style = parameterStyle
       worksheet.mergeCells('C2:D2')
 
@@ -331,20 +331,20 @@
       worksheet.mergeCells('C3:D3')
 
       // 添加Results表头
-      worksheet.getCell('A7').value = t('results')
+      worksheet.getCell('A7').value = t('common.results')
       worksheet.getCell('A7').style = headerStyle
       worksheet.mergeCells('A7:E7')
 
       // 添加Results表头列名
-      worksheet.getCell('A8').value = t('layer')
+      worksheet.getCell('A8').value = t('page.multi-layer-paper-tape-width-angle.header.layer')
       worksheet.getCell('A8').style = parameterStyle
-      worksheet.getCell('B8').value = t('paperGrammage') + ` (${t(`units.${recordList.value[0].grammage.unit}`)})`
+      worksheet.getCell('B8').value = t('page.multi-layer-paper-tape-width-angle.header.paper-grammage') + ` (${t(`units.${recordList.value[0].grammage.unit}`)})`
       worksheet.getCell('B8').style = parameterStyle
-      worksheet.getCell('C8').value = t('cumulativeThickness') + ` (${t(`units.${recordList.value[0].cumulativeThickness.unit}`)})`
+      worksheet.getCell('C8').value = t('page.multi-layer-paper-tape-width-angle.header.cumulative-thickness') + ` (${t(`units.${recordList.value[0].cumulativeThickness.unit}`)})`
       worksheet.getCell('C8').style = parameterStyle
-      worksheet.getCell('D8').value = t('angle') + ` (${t(`units.${recordList.value[0].angle.unit}`)})`
+      worksheet.getCell('D8').value = t('page.multi-layer-paper-tape-width-angle.header.angle') + ` (${t(`units.${recordList.value[0].angle.unit}`)})`
       worksheet.getCell('D8').style = parameterStyle
-      worksheet.getCell('E8').value = t('paperWidth') + ` (${t(`units.${recordList.value[0].paperWidth.unit}`)})`
+      worksheet.getCell('E8').value = t('page.multi-layer-paper-tape-width-angle.header.paper-tape-width') + ` (${t(`units.${recordList.value[0].paperWidth.unit}`)})`
       worksheet.getCell('E8').style = parameterStyle
 
       // 添加Results数据
@@ -362,15 +362,15 @@
       }
 
       // 添加Reference表头
-      worksheet.getCell('F1').value = t('reference')
+      worksheet.getCell('F1').value = t('page.multi-layer-paper-tape-width-angle.export.reference')
       worksheet.getCell('F1').style = headerStyle
       worksheet.mergeCells('F1:H1')
-      worksheet.getCell('F2').value = t('angle')
+      worksheet.getCell('F2').value = t('page.multi-layer-paper-tape-width-angle.header.angle')
       worksheet.getCell('F2').style = parameterStyle
       worksheet.mergeCells('F2:F3')
-      worksheet.getCell('G2').value = t('minimum')
+      worksheet.getCell('G2').value = t('page.multi-layer-paper-tape-width-angle.export.minimum')
       worksheet.getCell('G2').style = parameterStyle
-      worksheet.getCell('H2').value = t('maximum')
+      worksheet.getCell('H2').value = t('page.multi-layer-paper-tape-width-angle.export.maximum')
       worksheet.getCell('H2').style = parameterStyle
 
       // 添加Reference数据
@@ -378,7 +378,7 @@
       worksheet.getCell('G3').style = parameterStyle
       worksheet.getCell('H3').value = 45
       worksheet.getCell('H3').style = parameterStyle
-      worksheet.getCell('F4').value = t('calculatedValue')
+      worksheet.getCell('F4').value = t('page.multi-layer-paper-tape-width-angle.export.calculated-value')
       worksheet.getCell('F4').style = parameterStyle
       // 所有记录中最小角度
       worksheet.getCell('G4').value = {
@@ -393,7 +393,7 @@
 
       // 计算结果: 最小角度>10 且 最大角度<45
       worksheet.getCell('F5').value = {
-        formula: `IF(AND(G4>10, H4<45), "${t('fit')}", "${t('notFit')}")`,
+        formula: `IF(AND(G4>10, H4<45), "${t('page.multi-layer-paper-tape-width-angle.export.fit')}", "${t('page.multi-layer-paper-tape-width-angle.export.notFit')}")`,
       }
       worksheet.getCell('F5').style = conditionStyle
       worksheet.addConditionalFormatting({
@@ -438,7 +438,7 @@
 
       // 设置文件名
       const timeStamp = new Date().toISOString().replace(/[-:T]/g, '').slice(0, 15)
-      const filename = `${t('multiLayerExcelOutputFile')}_${timeStamp}.xlsx`
+      const filename = `${t('page.multi-layer-paper-tape-width-angle.export.filename')}_${timeStamp}.xlsx`
 
       // 导出为文件
       const buffer = await workbook.xlsx.writeBuffer()
diff --git a/src/components/Modules/PaperRollWeightLengthCalculate.vue b/src/components/Modules/PaperRollWeightLengthCalculate.vue
index 8cf6643..1b7a86c 100644
--- a/src/components/Modules/PaperRollWeightLengthCalculate.vue
+++ b/src/components/Modules/PaperRollWeightLengthCalculate.vue
@@ -21,38 +21,38 @@
               icon="mdi-tune"
               size="large"
             />
-            {{ $t('parameters') }}
+            {{ $t('common.parameters') }}
           </v-card-title>
 
           <v-row>
             <v-col cols="12">
               <param-input-field
                 v-model="paperCoreDiameter"
-                :label="$t('paperCoreDiameter')"
+                :label="$t('page.paper-roll-weight-length.parameters.paper-core-diameter')"
               />
             </v-col>
             <v-col cols="12">
               <param-input-field
                 v-model="paperRollExternalDiameter"
-                :label="$t('paperRollExternalDiameter')"
+                :label="$t('page.paper-roll-weight-length.parameters.paper-roll-external-diameter')"
               />
             </v-col>
             <v-col cols="12">
               <param-input-field
                 v-model="paperRollWidth"
-                :label="$t('paperRollWidth')"
+                :label="$t('page.paper-roll-weight-length.parameters.paper-roll-width')"
               />
             </v-col>
             <v-col cols="12">
               <param-input-field
                 v-model="paperDensity"
-                :label="$t('paperDensity')"
+                :label="$t('page.paper-roll-weight-length.parameters.paper-density')"
               />
             </v-col>
             <v-col cols="12">
               <param-input-field
                 v-model="paperGrammage"
-                :label="$t('paperGrammage')"
+                :label="$t('page.paper-roll-weight-length.parameters.paper-grammage')"
               />
             </v-col>
           </v-row>
@@ -66,7 +66,7 @@
               variant="outlined"
               @click="resetParameters"
             >
-              {{ $t('reset') }}
+              {{ $t('common.reset') }}
             </v-btn>
           </v-row>
         </v-card>
@@ -90,20 +90,20 @@
               icon="mdi-calculator"
               size="large"
             />
-            {{ $t('results') }}
+            {{ $t('common.results') }}
           </v-card-title>
 
           <v-list lines="two">
             <result-list-item
-              :label="$t('paperRollWeight')"
+              :label="$t('page.paper-roll-weight-length.results.paper-roll-weight')"
               :value="result.paperRollWeight"
             />
             <result-list-item
-              :label="$t('paperRollLength')"
+              :label="$t('page.paper-roll-weight-length.results.paper-roll-length')"
               :value="result.paperRollLength"
             />
             <result-list-item
-              :label="$t('paperThickness')"
+              :label="$t('page.paper-roll-weight-length.results.paper-thickness')"
               :value="result.paperThickness"
             />
           </v-list>
@@ -116,30 +116,30 @@
                 <template #default="{ expanded }">
                   <span>
                     <v-icon icon="mdi-information-outline" />
-                    {{ expanded ? $t('calculationParameters') : $t('expandToShowCalculationParameters') }}
+                    {{ expanded ? $t('common.calculate-parameters') : $t('common.expand-to-show-calculate-parameters') }}
                   </span>
                 </template>
               </v-expansion-panel-title>
               <v-expansion-panel-text>
                 <v-row>
                   <v-col cols="6">
-                    <input-param-section :label="$t('paperCoreDiameter')" :value="paperCoreDiameter" />
+                    <input-param-section :label="$t('page.paper-roll-weight-length.parameters.paper-core-diameter')" :value="paperCoreDiameter" />
                   </v-col>
                   <v-col cols="6">
-                    <input-param-section :label="$t('paperRollExternalDiameter')" :value="paperRollExternalDiameter" />
+                    <input-param-section :label="$t('page.paper-roll-weight-length.parameters.paper-roll-external-diameter')" :value="paperRollExternalDiameter" />
                   </v-col>
                 </v-row>
                 <v-row>
                   <v-col cols="6">
-                    <input-param-section :label="$t('paperRollWidth')" :value="paperRollWidth" />
+                    <input-param-section :label="$t('page.paper-roll-weight-length.parameters.paper-roll-width')" :value="paperRollWidth" />
                   </v-col>
                   <v-col cols="6">
-                    <input-param-section :label="$t('paperDensity')" :value="paperDensity" />
+                    <input-param-section :label="$t('page.paper-roll-weight-length.parameters.paper-density')" :value="paperDensity" />
                   </v-col>
                 </v-row>
                 <v-row>
                   <v-col cols="6">
-                    <input-param-section :label="$t('paperGrammage')" :value="paperGrammage" />
+                    <input-param-section :label="$t('page.paper-roll-weight-length.parameters.paper-grammage')" :value="paperGrammage" />
                   </v-col>
                 </v-row>
               </v-expansion-panel-text>
diff --git a/src/components/Modules/PaperTapeWidthAngleCalculate.vue b/src/components/Modules/PaperTapeWidthAngleCalculate.vue
index 75cc8f4..f6b97c4 100644
--- a/src/components/Modules/PaperTapeWidthAngleCalculate.vue
+++ b/src/components/Modules/PaperTapeWidthAngleCalculate.vue
@@ -19,26 +19,26 @@
               icon="mdi-tune"
               size="large"
             />
-            {{ $t('parameters') }}
+            {{ $t('common.parameters') }}
           </v-card-title>
 
           <v-row>
             <v-col cols="12">
               <param-input-field
                 v-model="paperCoreDiameter"
-                :label="$t('paperTubeInnerDiameter')"
+                :label="$t('page.paper-tape-width-angle.parameters.paper-tube-inner-diameter')"
               />
             </v-col>
             <v-col cols="12">
               <param-input-field
                 v-model="paperRollWallThickness"
-                :label="$t('paperRollWallThickness')"
+                :label="$t('page.paper-tape-width-angle.parameters.paper-tube-wall-thickness')"
               />
             </v-col>
             <v-col cols="12">
               <param-input-field
                 v-model="innerPaperWidth"
-                :label="$t('innerPaperWidth')"
+                :label="$t('page.paper-tape-width-angle.parameters.inner-paper-width')"
               />
             </v-col>
           </v-row>
@@ -54,7 +54,7 @@
               variant="outlined"
               @click="resetParameters"
             >
-              {{ $t('reset') }}
+              {{ $t('common.reset') }}
             </v-btn>
           </v-row>
         </v-card>
@@ -65,14 +65,14 @@
         <v-card class="pa-6 result-card" elevation="8" rounded="xl">
           <v-card-title class="text-h5 mb-6 d-flex align-center">
             <v-icon class="mr-3" color="primary" icon="mdi-calculator" size="large" />
-            {{ $t('results') }}
+            {{ $t('common.results') }}
           </v-card-title>
 
           <v-list lines="two">
-            <result-list-item :label="$t('beltAngle')" :value="result.beltAngle" />
-            <result-list-item :label="$t('paperHolderAngle')" :value="result.paperHolderAngle" />
-            <result-list-item :label="$t('leadingLength')" :value="result.leadingLength" />
-            <result-list-item :label="$t('paperWidth')" :value="result.paperWidth" />
+            <result-list-item :label="$t('page.paper-tape-width-angle.results.belt-angle')" :value="result.beltAngle" />
+            <result-list-item :label="$t('page.paper-tape-width-angle.results.paper-holder-angle')" :value="result.paperHolderAngle" />
+            <result-list-item :label="$t('page.paper-tape-width-angle.results.leading-length')" :value="result.leadingLength" />
+            <result-list-item :label="$t('page.paper-tape-width-angle.results.paper-tape-width')" :value="result.paperWidth" />
           </v-list>
 
           <v-divider class="my-4" />
@@ -83,20 +83,20 @@
                 <template #default="{ expanded }">
                   <span>
                     <v-icon icon="mdi-information-outline" />
-                    {{ expanded ? $t('calculationParameters') : $t('expandToShowCalculationParameters') }}
+                    {{ expanded ? $t('common.calculate-parameters') : $t('common.expand-to-show-calculate-parameters') }}
                   </span>
                 </template>
               </v-expansion-panel-title>
               <v-expansion-panel-text>
                 <v-row>
                   <v-col cols="6">
-                    <input-param-section :label="$t('paperTubeInnerDiameter')" :value="paperCoreDiameter" />
+                    <input-param-section :label="$t('page.paper-tape-width-angle.parameters.paper-tube-inner-diameter')" :value="paperCoreDiameter" />
                   </v-col>
                   <v-col cols="6">
-                    <input-param-section :label="$t('paperRollWallThickness')" :value="paperRollWallThickness" />
+                    <input-param-section :label="$t('page.paper-tape-width-angle.parameters.paper-tube-wall-thickness')" :value="paperRollWallThickness" />
                   </v-col>
                   <v-col cols="12">
-                    <input-param-section :label="$t('innerPaperWidth')" :value="innerPaperWidth" />
+                    <input-param-section :label="$t('page.paper-tape-width-angle.parameters.inner-paper-width')" :value="innerPaperWidth" />
                   </v-col>
                 </v-row>
               </v-expansion-panel-text>
diff --git a/src/components/Modules/PaperTubeProductionCalculate.vue b/src/components/Modules/PaperTubeProductionCalculate.vue
index 47b1c14..9e2286d 100644
--- a/src/components/Modules/PaperTubeProductionCalculate.vue
+++ b/src/components/Modules/PaperTubeProductionCalculate.vue
@@ -19,56 +19,56 @@
               icon="mdi-tune"
               size="large"
             />
-            {{ $t('parameters') }}
+            {{ $t('common.parameters') }}
           </v-card-title>
 
           <v-row>
             <v-col cols="12">
               <param-input-field
                 v-model="paperCoreDiameter"
-                :label="$t('paperTubeInnerDiameter')"
+                :label="$t('page.paper-tube-production.parameters.paper-tube-inner-diameter')"
               />
             </v-col>
             <v-col cols="12">
               <param-input-field
                 v-model="paperRollWallThickness"
-                :label="$t('paperRollWallThickness')"
+                :label="$t('page.paper-tube-production.parameters.paper-tube-wall-thickness')"
               />
             </v-col>
             <v-col cols="12">
               <param-input-field
                 v-model="paperRollLength"
-                :label="$t('paperRollLength')"
+                :label="$t('page.paper-tube-production.parameters.paper-tube-length')"
               />
             </v-col>
             <v-col cols="12">
               <param-input-field
                 v-model="paperDensity"
-                :label="$t('paperDensity')"
+                :label="$t('page.paper-tube-production.parameters.paper-density')"
               />
             </v-col>
             <v-col cols="12">
               <param-input-field
                 v-model="innerPaperWidth"
-                :label="$t('innerPaperWidth')"
+                :label="$t('page.paper-tube-production.parameters.inner-paper-width')"
               />
             </v-col>
             <v-col cols="12">
               <param-input-field
                 v-model="workFrequency"
-                :label="$t('workFrequency')"
+                :label="$t('page.paper-tube-production.parameters.work-frequency')"
               />
             </v-col>
             <v-col cols="12">
               <param-input-field
                 v-model="workTime"
-                :label="$t('workTime')"
+                :label="$t('page.paper-tube-production.parameters.work-time')"
               />
             </v-col>
             <v-col cols="12">
               <param-input-field
                 v-model="workEfficiency"
-                :label="$t('workEfficiency')"
+                :label="$t('page.paper-tube-production.parameters.work-efficiency')"
               />
             </v-col>
           </v-row>
@@ -84,7 +84,7 @@
               variant="outlined"
               @click="resetParameters"
             >
-              {{ $t('reset') }}
+              {{ $t('common.reset') }}
             </v-btn>
           </v-row>
         </v-card>
@@ -108,32 +108,32 @@
               icon="mdi-calculator"
               size="large"
             />
-            {{ $t('results') }}
+            {{ $t('common.results') }}
           </v-card-title>
 
           <v-list lines="two">
             <result-list-item
-              :label="$t('feedPaperSpeed')"
+              :label="$t('page.paper-tube-production.results.feed-paper-speed')"
               :value="result.feedPaperSpeed"
             />
             <result-list-item
-              :label="$t('outputSpeed')"
+              :label="$t('page.paper-tube-production.results.output-speed')"
               :value="result.outputSpeed"
             />
             <result-list-item
-              :label="$t('productionAmountPerHour')"
+              :label="$t('page.paper-tube-production.results.production-amount-per-hour')"
               :value="result.productionAmountPerHour"
             />
             <result-list-item
-              :label="$t('productionWeightPerHour')"
+              :label="$t('page.paper-tube-production.results.production-weight-per-hour')"
               :value="result.productionWeightPerHour"
             />
             <result-list-item
-              :label="$t('productionAmountPerDay')"
+              :label="$t('page.paper-tube-production.results.production-amount-per-day')"
               :value="result.productionAmountPerDay"
             />
             <result-list-item
-              :label="$t('productionWeightPerDay')"
+              :label="$t('page.paper-tube-production.results.production-weight-per-day')"
               :value="result.productionWeightPerDay"
             />
           </v-list>
@@ -146,41 +146,41 @@
                 <template #default="{ expanded }">
                   <span>
                     <v-icon icon="mdi-information-outline" />
-                    {{ expanded ? $t('calculationParameters') : $t('expandToShowCalculationParameters') }}
+                    {{ expanded ? $t('common.calculate-parameters') : $t('common.expand-to-show-calculate-parameters') }}
                   </span>
                 </template>
               </v-expansion-panel-title>
               <v-expansion-panel-text>
                 <v-row>
                   <v-col cols="6">
-                    <input-param-section :label="$t('paperTubeInnerDiameter')" :value="paperCoreDiameter" />
+                    <input-param-section :label="$t('page.paper-tube-production.parameters.paper-tube-inner-diameter')" :value="paperCoreDiameter" />
                   </v-col>
                   <v-col cols="6">
-                    <input-param-section :label="$t('paperRollWallThickness')" :value="paperRollWallThickness" />
+                    <input-param-section :label="$t('page.paper-tube-production.parameters.paper-tube-wall-thickness')" :value="paperRollWallThickness" />
                   </v-col>
                 </v-row>
                 <v-row>
                   <v-col cols="6">
-                    <input-param-section :label="$t('paperRollLength')" :value="paperRollLength" />
+                    <input-param-section :label="$t('page.paper-tube-production.parameters.paper-tube-length')" :value="paperRollLength" />
                   </v-col>
                   <v-col cols="6">
-                    <input-param-section :label="$t('paperDensity')" :value="paperDensity" />
+                    <input-param-section :label="$t('page.paper-tube-production.parameters.paper-density')" :value="paperDensity" />
                   </v-col>
                 </v-row>
                 <v-row>
                   <v-col cols="6">
-                    <input-param-section :label="$t('innerPaperWidth')" :value="innerPaperWidth" />
+                    <input-param-section :label="$t('page.paper-tube-production.parameters.inner-paper-width')" :value="innerPaperWidth" />
                   </v-col>
                   <v-col cols="6">
-                    <input-param-section :label="$t('workFrequency')" :value="workFrequency" />
+                    <input-param-section :label="$t('page.paper-tube-production.parameters.work-frequency')" :value="workFrequency" />
                   </v-col>
                 </v-row>
                 <v-row>
                   <v-col cols="6">
-                    <input-param-section :label="$t('workTime')" :value="workTime" />
+                    <input-param-section :label="$t('page.paper-tube-production.parameters.work-time')" :value="workTime" />
                   </v-col>
                   <v-col cols="6">
-                    <input-param-section :label="$t('workEfficiency')" :value="workEfficiency" />
+                    <input-param-section :label="$t('page.paper-tube-production.parameters.work-efficiency')" :value="workEfficiency" />
                   </v-col>
                 </v-row>
               </v-expansion-panel-text>
diff --git a/src/components/Modules/PaperTubeWeightCalculate.vue b/src/components/Modules/PaperTubeWeightCalculate.vue
index 3e23404..5133e0b 100644
--- a/src/components/Modules/PaperTubeWeightCalculate.vue
+++ b/src/components/Modules/PaperTubeWeightCalculate.vue
@@ -19,38 +19,38 @@
               icon="mdi-tune"
               size="large"
             />
-            {{ $t('parameters') }}
+            {{ $t('common.parameters') }}
           </v-card-title>
 
           <v-row>
             <v-col cols="12">
               <param-input-field
                 v-model="paperRollLength"
-                :label="$t('paperRollLength')"
+                :label="$t('page.paper-tube-weight.parameters.paper-roll-length')"
               />
             </v-col>
             <v-col cols="12">
               <param-input-field
                 v-model="paperDensity"
-                :label="$t('paperDensity')"
+                :label="$t('page.paper-tube-weight.parameters.paper-density')"
               />
             </v-col>
             <v-col cols="12">
               <param-input-field
                 v-model="productionAmount"
-                :label="$t('productionAmount')"
+                :label="$t('page.paper-tube-weight.parameters.production-amount')"
               />
             </v-col>
             <v-col cols="12">
               <param-input-field
                 v-model="paperCoreDiameter"
-                :label="$t('paperTubeInnerDiameter')"
+                :label="$t('page.paper-tube-weight.parameters.paper-tube-inner-diameter')"
               />
             </v-col>
             <v-col cols="12">
               <param-input-field
                 v-model="paperRollWallThickness"
-                :label="$t('paperRollWallThickness')"
+                :label="$t('page.paper-tube-weight.parameters.paper-roll-wall-thickness')"
               />
             </v-col>
           </v-row>
@@ -66,7 +66,7 @@
               variant="outlined"
               @click="resetParameters"
             >
-              {{ $t('reset') }}
+              {{ $t('common.reset') }}
             </v-btn>
           </v-row>
         </v-card>
@@ -90,12 +90,12 @@
               icon="mdi-calculator"
               size="large"
             />
-            {{ $t('results') }}
+            {{ $t('common.results') }}
           </v-card-title>
 
           <v-list lines="two">
-            <result-list-item :label="$t('singlePaperTubeWeight')" :value="result.singlePaperTubeWeight" />
-            <result-list-item :label="$t('totalPaperTubeWeight')" :value="result.totalPaperTubeWeight" />
+            <result-list-item :label="$t('page.paper-tube-weight.results.single-paper-tube-weight')" :value="result.singlePaperTubeWeight" />
+            <result-list-item :label="$t('page.paper-tube-weight.results.total-paper-tube-weight')" :value="result.totalPaperTubeWeight" />
           </v-list>
 
           <v-expansion-panels flat multiple>
@@ -104,18 +104,18 @@
                 <template #default="{ expanded }">
                   <span>
                     <v-icon icon="mdi-information-outline" />
-                    {{ expanded ? $t('calculationParameters') : $t('expandToShowCalculationParameters') }}
+                    {{ expanded ? $t('common.calculate-parameters') : $t('common.expand-to-show-calculate-parameters') }}
                   </span>
                 </template>
               </v-expansion-panel-title>
               <v-expansion-panel-text>
                 <v-row>
                   <v-col cols="6">
-                    <input-param-section :label="$t('paperRollLength')" :value="paperRollLength" />
+                    <input-param-section :label="$t('page.paper-tube-weight.parameters.paper-roll-length')" :value="paperRollLength" />
                   </v-col>
                   <v-col cols="6">
                     <input-param-section
-                      :label="$t('paperDensity')"
+                      :label="$t('page.paper-tube-weight.parameters.paper-density')"
                       :value="paperDensity"
                     />
                   </v-col>
@@ -124,17 +124,17 @@
                   <v-col cols="6">
                     <input-param-section
                       :fixed="0"
-                      :label="$t('productionAmount')"
+                      :label="$t('page.paper-tube-weight.parameters.production-amount')"
                       :value="productionAmount"
                     />
                   </v-col>
                   <v-col cols="6">
-                    <input-param-section :label="$t('paperTubeInnerDiameter')" :value="paperCoreDiameter" />
+                    <input-param-section :label="$t('page.paper-tube-weight.parameters.paper-tube-inner-diameter')" :value="paperCoreDiameter" />
                   </v-col>
                 </v-row>
                 <v-row>
                   <v-col cols="6">
-                    <input-param-section :label="$t('paperRollWallThickness')" :value="paperRollWallThickness" />
+                    <input-param-section :label="$t('page.paper-tube-weight.parameters.paper-roll-wall-thickness')" :value="paperRollWallThickness" />
                   </v-col>
                 </v-row>
               </v-expansion-panel-text>
diff --git a/src/components/Modules/ThreeLayerPaperStrawCalculate.vue b/src/components/Modules/ThreeLayerPaperStrawCalculate.vue
index 68967d2..2a2e7e4 100644
--- a/src/components/Modules/ThreeLayerPaperStrawCalculate.vue
+++ b/src/components/Modules/ThreeLayerPaperStrawCalculate.vue
@@ -6,33 +6,33 @@
         <v-card class="pa-6 parameter-card" elevation="8" rounded="xl">
           <v-card-title class="text-h5 mb-6 d-flex align-center">
             <v-icon class="mr-3" color="primary" icon="mdi-tune" size="large" />
-            {{ $t('parameters') }}
+            {{ $t('common.parameters') }}
           </v-card-title>
 
           <v-row>
-            <v-col cols="6">
+            <v-col cols="8">
               <v-select
                 v-model="currentSelect"
                 density="comfortable"
                 :items="selects"
-                :label="$t('presetSpecifications')"
+                :label="$t('page.three-layer-paper-straw.parameters.preset-specification')"
                 @update:model-value="updateParams"
               />
             </v-col>
             <v-col cols="12">
-              <param-input-field v-model="paperCoreDiameter" :disabled="!isCustomMode" :label="`${$t('paperTubeInnerDiameter')}(d)`" />
+              <param-input-field v-model="paperCoreDiameter" :disabled="!isCustomMode" :label="`${$t('page.three-layer-paper-straw.parameters.paper-tube-inner-diameter')}(d)`" />
             </v-col>
             <v-col cols="12">
-              <param-input-field v-model="bottomPaperWidth" :disabled="!isCustomMode" :label="`${$t('bottomPaperWidth')}(B1)`" />
+              <param-input-field v-model="bottomPaperWidth" :disabled="!isCustomMode" :label="`${$t('page.three-layer-paper-straw.parameters.bottom-paper-width')}(B1)`" />
             </v-col>
             <v-col cols="12">
-              <param-input-field v-model="bottomPaperThickness" :label="`${$t('bottomPaperThickness')}(T1)`" />
+              <param-input-field v-model="bottomPaperThickness" :label="`${$t('page.three-layer-paper-straw.parameters.bottom-paper-thickness')}(T1)`" />
             </v-col>
             <v-col cols="12">
-              <param-input-field v-model="middlePaperThickness" :label="`${$t('middlePaperThickness')}(T2)`" />
+              <param-input-field v-model="middlePaperThickness" :label="`${$t('page.three-layer-paper-straw.parameters.middle-paper-thickness')}(T2)`" />
             </v-col>
             <v-col cols="12">
-              <param-input-field v-model="topPaperThickness" :label="`${$t('topPaperThickness')}(T3)`" />
+              <param-input-field v-model="topPaperThickness" :label="`${$t('page.three-layer-paper-straw.parameters.top-paper-thickness')}(T3)`" />
             </v-col>
           </v-row>
           <v-divider class="my-6" />
@@ -45,7 +45,7 @@
               variant="outlined"
               @click="resetParameters"
             >
-              {{ $t('reset') }}
+              {{ $t('common.reset') }}
             </v-btn>
           </v-row>
         </v-card>
@@ -61,51 +61,51 @@
               icon="mdi-calculator"
               size="large"
             />
-            {{ $t('results') }}
+            {{ $t('common.results') }}
           </v-card-title>
           <v-img src="@/assets/pro02.png" />
           <v-sheet>
-            <h6 class="text-center text-h6 font-weight-bold text-secondary-lighten-2 mb-2">纸吸管规格</h6>
+            <h6 class="text-center text-h6 font-weight-bold text-secondary-lighten-2 mb-2">{{ $t('page.three-layer-paper-straw.section.paper-straw-specification') }}</h6>
             <result-list-item
-              :label="`${$t('paperStrawResult.paperTubeInnerDiameter')}(d)`"
+              :label="`${$t('page.three-layer-paper-straw.results.paper-tube-inner-diameter')}(d)`"
               :value="result.paperCoreDiameter"
             />
             <result-list-item
-              :label="`${$t('paperStrawResult.paperTubeExternalDiameter')}(D)`"
+              :label="`${$t('page.three-layer-paper-straw.results.paper-tube-external-diameter')}(D)`"
               :value="result.paperTubeExternalDiameter"
             />
             <result-list-item
-              :label="`${$t('paperStrawResult.paperTubeThickness')}(T)`"
+              :label="`${$t('page.three-layer-paper-straw.results.paper-tube-wall-thickness')}(T)`"
               :value="result.paperTubeWallThickness"
             />
             <result-list-item
-              :label="`${$t('paperStrawResult.leadingLength')}(S)`"
+              :label="`${$t('page.three-layer-paper-straw.results.leading-length')}(S)`"
               :value="result.leadingLength"
             />
           </v-sheet>
 
           <v-divider class="my-4" />
           <v-sheet>
-            <h6 class="text-center text-h6 font-weight-bold text-secondary-lighten-2 mb-2">制作参数</h6>
+            <h6 class="text-center text-h6 font-weight-bold text-secondary-lighten-2 mb-2">{{ $t('page.three-layer-paper-straw.section.production-parameters') }}</h6>
 
             <result-list-item
-              :label="`${$t('paperStrawResult.bottomPaperAngle')}(A)`"
+              :label="`${$t('page.three-layer-paper-straw.results.bottom-paper-angle')}(A)`"
               :value="result.bottomPaperAngle"
             />
             <result-list-item
-              :label="`${$t('paperStrawResult.bottomPaperWidth')}(B1)`"
+              :label="`${$t('page.three-layer-paper-straw.results.bottom-paper-width')}(B1)`"
               :value="result.bottomPaperWidth"
             />
             <result-list-item
-              :label="`${$t('paperStrawResult.middlePaperWidth')}(B2)`"
+              :label="`${$t('page.three-layer-paper-straw.results.middle-paper-width')}(B2)`"
               :value="result.middlePaperWidth"
             />
             <result-list-item
-              :label="`${$t('paperStrawResult.topPaperWidth')}(B3)`"
+              :label="`${$t('page.three-layer-paper-straw.results.top-paper-width')}(B3)`"
               :value="result.topPaperWidth"
             />
             <result-list-item
-              :label="`${$t('paperStrawResult.beltWidth')}`"
+              :label="`${$t('page.three-layer-paper-straw.results.belt-width')}`"
               :value="result.beltWidth"
             />
           </v-sheet>
@@ -118,26 +118,26 @@
                 <template #default="{ expanded }">
                   <span>
                     <v-icon icon="mdi-information-outline" />
-                    {{ expanded ? $t('calculationParameters') : $t('expandToShowCalculationParameters') }}
+                    {{ expanded ? $t('common.calculate-parameters') : $t('common.expand-to-show-calculate-parameters') }}
                   </span>
                 </template>
               </v-expansion-panel-title>
               <v-expansion-panel-text>
                 <v-row>
                   <v-col cols="6">
-                    <input-param-section :label="$t('paperTubeInnerDiameter')" :value="paperCoreDiameter" />
+                    <input-param-section :label="$t('page.three-layer-paper-straw.parameters.paper-tube-inner-diameter')" :value="paperCoreDiameter" />
                   </v-col>
                   <v-col cols="6">
-                    <input-param-section :label="$t('bottomPaperWidth')" :value="bottomPaperWidth" />
+                    <input-param-section :label="$t('page.three-layer-paper-straw.parameters.bottom-paper-width')" :value="bottomPaperWidth" />
                   </v-col>
                   <v-col cols="6">
-                    <input-param-section :label="$t('bottomPaperThickness')" :value="bottomPaperThickness" />
+                    <input-param-section :label="$t('page.three-layer-paper-straw.parameters.bottom-paper-thickness')" :value="bottomPaperThickness" />
                   </v-col>
                   <v-col cols="6">
-                    <input-param-section :label="$t('middlePaperThickness')" :value="middlePaperThickness" />
+                    <input-param-section :label="$t('page.three-layer-paper-straw.parameters.middle-paper-thickness')" :value="middlePaperThickness" />
                   </v-col>
                   <v-col cols="6">
-                    <input-param-section :label="$t('topPaperThickness')" :value="topPaperThickness" />
+                    <input-param-section :label="$t('page.three-layer-paper-straw.parameters.top-paper-thickness')" :value="topPaperThickness" />
                   </v-col>
                 </v-row>
               </v-expansion-panel-text>
@@ -161,53 +161,53 @@
   const currentSelectIndex = ref(0)
 
   const selects = computed(() => [
-    t('presetSpecification.inner_3_3_outer_4_0'),
-    t('presetSpecification.inner_3_8_outer_4_5'),
-    t('presetSpecification.inner_4_3_outer_5_0'),
-    t('presetSpecification.inner_5_3_outer_6_0'),
-    t('presetSpecification.inner_6_3_outer_7_0'),
-    t('presetSpecification.inner_7_3_outer_8_0'),
-    t('presetSpecification.inner_8_3_outer_9_0'),
-    t('presetSpecification.inner_9_3_outer_10_0'),
-    t('presetSpecification.inner_11_3_outer_12_0'),
-    t('custom'),
+    t('page.three-layer-paper-straw.preset-specification.inner_3_3-outer_4_0'),
+    t('page.three-layer-paper-straw.preset-specification.inner_3_8-outer_4_5'),
+    t('page.three-layer-paper-straw.preset-specification.inner_4_3-outer_5_0'),
+    t('page.three-layer-paper-straw.preset-specification.inner_5_3-outer_6_0'),
+    t('page.three-layer-paper-straw.preset-specification.inner_6_3-outer_7_0'),
+    t('page.three-layer-paper-straw.preset-specification.inner_7_3-outer_8_0'),
+    t('page.three-layer-paper-straw.preset-specification.inner_8_3-outer_9_0'),
+    t('page.three-layer-paper-straw.preset-specification.inner_9_3-outer_10_0'),
+    t('page.three-layer-paper-straw.preset-specification.inner_11_3-outer_12_0'),
+    t('page.three-layer-paper-straw.preset-specification.custom'),
   ])
 
   const presetParams = computed(() => {
     return {
-      [t('presetSpecification.inner_3_3_outer_4_0')]: {
+      [t('page.three-layer-paper-straw.preset-specification.inner_3_3-outer_4_0')]: {
         paperCoreDiameter: 3.3,
         bottomPaperWidth: 9.5,
       },
-      [t('presetSpecification.inner_3_8_outer_4_5')]: {
+      [t('page.three-layer-paper-straw.preset-specification.inner_3_8-outer_4_5')]: {
         paperCoreDiameter: 3.8,
         bottomPaperWidth: 10,
       },
-      [t('presetSpecification.inner_4_3_outer_5_0')]: {
+      [t('page.three-layer-paper-straw.preset-specification.inner_3_8-outer_4_5')]: {
         paperCoreDiameter: 4.3,
         bottomPaperWidth: 11,
       },
-      [t('presetSpecification.inner_5_3_outer_6_0')]: {
+      [t('page.three-layer-paper-straw.preset-specification.inner_5_3_outer_6_0')]: {
         paperCoreDiameter: 5.3,
         bottomPaperWidth: 13.5,
       },
-      [t('presetSpecification.inner_6_3_outer_7_0')]: {
+      [t('page.three-layer-paper-straw.preset-specification.inner_6_3_outer_7_0')]: {
         paperCoreDiameter: 6.3,
         bottomPaperWidth: 16,
       },
-      [t('presetSpecification.inner_7_3_outer_8_0')]: {
+      [t('page.three-layer-paper-straw.preset-specification.inner_7_3_outer_8_0')]: {
         paperCoreDiameter: 7.3,
         bottomPaperWidth: 18.5,
       },
-      [t('presetSpecification.inner_8_3_outer_9_0')]: {
+      [t('page.three-layer-paper-straw.preset-specification.inner_8_3_outer_9_0')]: {
         paperCoreDiameter: 8.3,
         bottomPaperWidth: 21,
       },
-      [t('presetSpecification.inner_9_3_outer_10_0')]: {
+      [t('page.three-layer-paper-straw.preset-specification.inner_9_3_outer_10_0')]: {
         paperCoreDiameter: 9.3,
         bottomPaperWidth: 23.5,
       },
-      [t('presetSpecification.inner_11_3_outer_12_0')]: {
+      [t('page.three-layer-paper-straw.preset-specification.inner_11_3_outer_12_0')]: {
         paperCoreDiameter: 11.3,
         bottomPaperWidth: 28.5,
       },
diff --git a/src/components/ResultListItem.vue b/src/components/ResultListItem.vue
index 30b1d5d..90134ff 100644
--- a/src/components/ResultListItem.vue
+++ b/src/components/ResultListItem.vue
@@ -1,9 +1,9 @@
 <template>
   <v-row class="px-4">
-    <v-col cols="6">
+    <v-col cols="8">
       <div class="text-h6 text-secondary-lighten-2 font-weight-bold">{{ label }}</div>
     </v-col>
-    <v-col class="d-flex flex-column align-end justify-center" cols="6">
+    <v-col class="d-flex flex-column align-end justify-center" cols="4">
       <div class="text-h6 text-primary font-weight-bold">{{ value.value.toFixed(fixed ?? 2) }} {{ $t(`units.${value.unit}`) }}</div>
     </v-col>
   </v-row>
diff --git a/src/config/navigation.ts b/src/config/navigation.ts
index ee98c08..2029000 100644
--- a/src/config/navigation.ts
+++ b/src/config/navigation.ts
@@ -7,35 +7,35 @@ export interface NavigationItem {
 
 export const navigationConfig: NavigationItem[] = [
   {
-    title: 'paperTubeWeightCalculate',
+    title: 'common.navigation.paper-tube-weight-calculate',
     to: '/calculators/paper-tube-weight',
   },
   {
-    title: 'beltSpecificationCalculate',
+    title: 'common.navigation.belt-specification-calculate',
     to: '/calculators/belt-specification',
   },
   {
-    title: 'paperRollWeightLengthCalculate',
+    title: 'common.navigation.paper-roll-weight-length-calculate',
     to: '/calculators/paper-roll-weight-length',
   },
   {
-    title: 'paperTubeProductionCalculate',
+    title: 'common.navigation.paper-tube-production-calculate',
     to: '/calculators/paper-tube-production',
   },
   {
-    title: 'paperTapeWidthAngleCalculate',
+    title: 'common.navigation.paper-tape-width-angle-calculate',
     to: '/calculators/paper-tape-width-angle',
   },
   {
-    title: 'multiLayerPaperTapeWidthAngleCalculate',
+    title: 'common.navigation.multi-layer-paper-tape-width-angle-calculate',
     to: '/calculators/multi-layer-paper-tape-width-angle',
   },
   {
-    title: '3LayerPaperStrawCalculate',
+    title: 'common.navigation.three-layer-paper-straw-calculate',
     to: '/calculators/three-layer-paper-straw',
   },
   {
-    title: '4LayerPaperStrawCalculate',
+    title: 'common.navigation.four-layer-paper-straw-calculate',
     to: '/calculators/four-layer-paper-straw',
   },
 ]
diff --git a/src/layouts/CalculatorLayout.vue b/src/layouts/CalculatorLayout.vue
index a8b654e..4a75088 100644
--- a/src/layouts/CalculatorLayout.vue
+++ b/src/layouts/CalculatorLayout.vue
@@ -11,18 +11,13 @@
       <v-app-bar-nav-icon @click="drawer = !drawer" />
       <v-app-bar-title class="text-h6">
         <template v-if="menuItems.length > 0 && menuItems[selectedIndex]">
-          {{ menuItems[selectedIndex].title || $t('appTitle') }}
+          {{ menuItems[selectedIndex].title || $t('common.app-title') }}
         </template>
       </v-app-bar-title>
 
       <v-spacer />
 
-      <v-menu
-        v-model="languageMenu"
-        :close-on-content-click="true"
-        location="bottom end"
-        offset="8"
-      >
+      <v-menu v-model="languageMenu" :close-on-content-click="true" location="bottom end" offset="8">
         <template #activator="{ props }">
           <v-btn
             v-bind="props"
@@ -75,12 +70,7 @@
               :value="index"
               :variant="locale === lang.code ? 'flat' : 'outlined'"
             >
-              <v-icon
-                v-if="locale === lang.code"
-                class="mr-2"
-                icon="mdi-check"
-                size="small"
-              />
+              <v-icon v-if="locale === lang.code" class="mr-2" icon="mdi-check" size="small" />
               {{ lang.label }}
             </v-chip>
           </v-chip-group>
@@ -89,20 +79,15 @@
       </v-menu>
     </v-app-bar>
 
-    <v-navigation-drawer
-      v-model="drawer"
-      app
-      class="drawer-transition"
-      :width="drawerWidth"
-    >
+    <v-navigation-drawer v-model="drawer" app class="drawer-transition" :width="drawerWidth">
 
       <div class="fill-height d-flex flex-column">
         <v-list-item class="pa-4">
           <v-list-item-title class="text-h6 text-primary">
-            {{ $t('calculator') }}
+            {{ $t('common.calculator') }}
           </v-list-item-title>
           <v-list-item-subtitle>
-            {{ $t('appTitle') }}
+            {{ $t('common.app-title') }}
           </v-list-item-subtitle>
         </v-list-item>
 
@@ -135,7 +120,7 @@
             variant="text"
             @click="showAboutDialog = true"
           >
-            {{ $t('about') }}
+            {{ $t('common.about') }}
           </v-btn>
         </div>
 
@@ -143,14 +128,8 @@
 
     </v-navigation-drawer>
 
-    <v-dialog
-      v-model="showAboutDialog"
-      max-width="500px"
-    >
-      <v-card
-        class="mx-auto"
-        prepend-icon="mdi-information-outline"
-      >
+    <v-dialog v-model="showAboutDialog" max-width="500px">
+      <v-card class="mx-auto" prepend-icon="mdi-information-outline">
         <template #title>
           <v-card-title class="text-h5">
             {{ appInfo.appName }}
@@ -172,7 +151,7 @@
           </v-card-text>
 
           <div class="mb-3">
-            {{ $t('officialWebsite') }}:
+            {{ $t('common.official-website') }}:
             <v-btn
               color="primary"
               :href="appInfo.officialWebsite"
@@ -184,26 +163,20 @@
             >
               {{ appInfo.officialWebsite }}
             </v-btn>
-          </div></template>
+          </div>
+        </template>
 
         <v-card-actions>
           <v-spacer />
-          <v-btn
-            color="primary"
-            variant="text"
-            @click="showAboutDialog = false"
-          >
-            {{ $t('close') }}
+          <v-btn color="primary" variant="text" @click="showAboutDialog = false">
+            {{ $t('common.close') }}
           </v-btn>
         </v-card-actions>
 
       </v-card></v-dialog>
 
     <v-main>
-      <v-container
-        class="pa-6"
-        fluid
-      />
+      <v-container class="pa-6" fluid />
       <router-view v-slot="{ Component }">
         <v-fade-transition hide-on-leave>
           <component :is="Component" />
@@ -240,18 +213,18 @@
   // 应用信息
   const appInfo = computed(() => {
     return {
-      appName: t('appTitle'),
+      appName: t('common.app-title'),
       version: '1.0.0',
-      author: t('companyName'),
-      description: t('appDescription'),
-      copyright: `© ${new Date().getFullYear()} ${t('companyName')}. ${t('allRightsReserved')}`,
+      author: t('common.company-name'),
+      description: t('common.app-description'),
+      copyright: `© ${new Date().getFullYear()} ${t('common.company-name')}. ${t('common.all-rights-reserved')}`,
       officialWebsite: 'http://www.jinshen.cn',
     }
   })
 
   // 动态设置网页标题
   const pageTitle = computed(() => {
-    return t('appTitle')
+    return t('common.app-title')
   })
 
   // 监听窗口变化
@@ -338,7 +311,7 @@
       label: 'Русский(Experimental)',
     },
     {
-      code: 'sp',
+      code: 'es',
       label: 'Español(Experimental)',
     },
   ]
@@ -378,7 +351,8 @@
     white-space: nowrap;
     overflow: hidden;
     text-overflow: ellipsis;
-    max-width: calc(100vw - 120px); /* 为导航按钮和语言按钮留出空间 */
+    max-width: calc(100vw - 120px);
+    /* 为导航按钮和语言按钮留出空间 */
   }
 }
 
diff --git a/src/locale/en.json b/src/locale/en.json
deleted file mode 100644
index c237ad6..0000000
--- a/src/locale/en.json
+++ /dev/null
@@ -1,93 +0,0 @@
-{
-  "appTitle": "Paper Tube Production Calculator",
-  "beltSpecificationCalculate": "Belt Specification",
-  "multiLayerPaperTapeWidthAngleCalculate": "MultiLayer Paper Tape Width & Angle",
-  "paperCoreDiameter": "Paper core diameter",
-  "paperTubeInnerDiameter": "Paper tube inner diameter",
-  "paperDensity": "Paper density",
-  "paperGrammage": "Grammage",
-  "paperRollExternalDiameter": "Paper roll external diameter",
-  "paperRollLength": "Paper roll length",
-  "paperRollWallThickness": "Paper roll wall thickness",
-  "paperRollWeightLengthCalculate": "Paper Roll Weight Length",
-  "paperTapeWidthAngleCalculate": "Paper Tape Width & Angle",
-  "paperTubeProductionCalculate": "Paper Tube Production",
-  "paperTubeWeightCalculate": "Paper Tube Weight",
-  "parameters": "Parameters",
-  "productionAmount": "Production amount",
-  "reset": "Reset",
-  "results": "Results",
-  "singlePaperTubeWeight": "Single paper tube weight",
-  "totalPaperTubeWeight": "Total paper tube weight",
-  "paperRollWidth": "Paper roll width",
-  "paperThickness": "Paper thickness",
-  "paperRollWeight": "Paper roll weight",
-  "paperLength": "Paper Roll Length",
-  "innerPaperWidth": "Inner paper width",
-  "workFrequency": "Work Frequency",
-  "workTime": "Work time",
-  "workEfficiency": "Work efficiency",
-  "feedPaperSpeed": "Feed speed",
-  "outputSpeed": "Output speed",
-  "productionAmountPerDay": "Daily output",
-  "productionAmountPerHour": "Hourly output",
-  "productionWeightPerDay": "Daily output",
-  "productionWeightPerHour": "Hourly output",
-  "beltAngle": "Belt angle",
-  "paperHolderAngle": "Paper holder angle",
-  "leadingLength": "Leading length",
-  "paperWidth": "Paper width",
-  "machineModel": "Model",
-  "maxWheelbase": "Maximum wheelbase",
-  "hubDiameter": "Hub diameter",
-  "50_120Series": "50, 120 series",
-  "200_Series": "200 series",
-  "600_Series": "600 series",
-  "PT23-120_Series": "PT23-120 series",
-  "PT23-200_Series": "PT23-200 series",
-  "custom": "Customize",
-  "recommendBeltLength": "Recommended belt length",
-  "recommendBeltWidth": "Recommended bandwidth",
-  "recommendBeltThickness": "Recommended belt thickness",
-  "bottomPaperWidth": "Bottom paper width",
-  "save": "Save",
-  "clear": "Clear",
-  "remove": "Remove",
-  "add": "Add",
-  "layer": "Layer",
-  "angle": "Angle",
-  "cumulativeThickness": "Cumulative thickness",
-  "reference": "Reference",
-  "minimum": "Minimum",
-  "maximum": "Maximum",
-  "calculatedValue": "Calculated value",
-  "fit": "FIT",
-  "notFit": "NOT FIT",
-  "multiLayerExcelOutputFile": "MultiLayerPaperTapeWidthAngle",
-  "about": "About",
-  "calculator": "Calculator",
-  "companyName": "Zhejiang Jinshen Machinery Manufacturing Co., Ltd.",
-  "appDescription": "Paper tube production auxiliary production tool provides calculation of various parameters such as weight, size, angle, etc.",
-  "allRightsReserved": "All Rights Reserved",
-  "close": "Close",
-  "officialWebsite": "Official website",
-  "loading": "Loading",
-  "paperTapeWidth": "Paper tape width",
-  "units": {
-    "mm": "mm",
-    "m": "m",
-    "g_per_cm3": "g/cm³",
-    "pcs": "pcs",
-    "kg": "kg",
-    "g_per_m2": "g/m²",
-    "hz": "Hz",
-    "hour": "h",
-    "percent": "%",
-    "m_per_min": "m/min",
-    "kg_per_hour": "kg/h",
-    "pcs_per_hour": "pcs/h",
-    "kg_per_day": "kg/d",
-    "pcs_per_day": "pcs/d",
-    "degree": "°"
-  }
-}
diff --git a/src/locale/en/common.json b/src/locale/en/common.json
new file mode 100644
index 0000000..08e5709
--- /dev/null
+++ b/src/locale/en/common.json
@@ -0,0 +1,26 @@
+{
+  "app-title": "Paper Tube Production Auxiliary Calculator",
+  "parameters": "Parameters",
+  "reset": "Reset",
+  "results": "Results",
+  "about": "About",
+  "calculator": "Calculator",
+  "company-name": "Jinshen Machinery Manufacturing Co., Ltd.",
+  "app-description": "Paper Tube Production Auxiliary Calculator, providing calculations for various parameters such as paper tube weight, size, angle, etc.",
+  "all-rights-reserved": "All rights reserved",
+  "close": "Close",
+  "official-website": "Official website",
+  "loading": "Loading",
+  "calculate-parameters": "Calculate parameters",
+  "expand-to-show-calculate-parameters": "Expand to show calculate parameters",
+  "navigation": {
+    "paper-tube-weight-calculate": "Paper Tube Weight Calculate",
+    "belt-specification-calculate": "Belt Specification Calculate",
+    "paper-roll-weight-length-calculate": "Paper Roll Weight Length Calculate",
+    "paper-tube-production-calculate": "Paper Tube Production Calculate",
+    "paper-tape-width-angle-calculate": "Paper Tape Width Angle Calculate",
+    "multi-layer-paper-tape-width-angle-calculate": "Multi-layer Paper Tape Width Angle Calculate",
+    "three-layer-paper-straw-calculate": "Three-layer Paper Straw Calculate",
+    "four-layer-paper-straw-calculate": "Four-layer Paper Straw Calculate"
+  }
+}
\ No newline at end of file
diff --git a/src/locale/en/index.ts b/src/locale/en/index.ts
new file mode 100644
index 0000000..ba3faa3
--- /dev/null
+++ b/src/locale/en/index.ts
@@ -0,0 +1,9 @@
+import common from './common.json'
+import page from './page'
+import units from './units.json'
+
+export default {
+  common,
+  units,
+  page,
+}
diff --git a/src/locale/en/page/belt-specification.json b/src/locale/en/page/belt-specification.json
new file mode 100644
index 0000000..fd7085c
--- /dev/null
+++ b/src/locale/en/page/belt-specification.json
@@ -0,0 +1,23 @@
+{
+  "title": "Belt Specification Calculate",
+  "parameters": {
+    "machine-model": "Machine model",
+    "max-wheelbase": "Max wheelbase",
+    "hub-diameter": "Hub diameter",
+    "paper-tube-inner-diameter": "Paper tube inner diameter",
+    "paper-tube-wall-thickness": "Paper tube wall thickness"
+  },
+  "results": {
+    "recommend-belt-thickness": "Recommend belt thickness",
+    "recommend-belt-width": "Recommend belt width",
+    "recommend-belt-length": "Recommend belt length"
+  },
+  "machine-model": {
+    "50_120-series": "50、120 Series",
+    "200-series": "200 Series",
+    "600-series": "600 Series",
+    "PT23-120-series": "PT23-120 Series",
+    "PT23-200-series": "PT23-200 Series",
+    "custom": "Custom"
+  }
+}
\ No newline at end of file
diff --git a/src/locale/en/page/four-layer-paper-straw.json b/src/locale/en/page/four-layer-paper-straw.json
new file mode 100644
index 0000000..88b33db
--- /dev/null
+++ b/src/locale/en/page/four-layer-paper-straw.json
@@ -0,0 +1,40 @@
+{
+  "title": "Four Layer Paper Straw Calculate",
+  "parameters": {
+    "preset-specification": "Preset specification",
+    "paper-tube-inner-diameter": "Paper tube inner diameter",
+    "bottom-paper-width": "Bottom paper width",
+    "bottom-paper-thickness": "Bottom paper thickness",
+    "second-layer-paper-thickness": "Second layer paper thickness",
+    "third-layer-paper-thickness": "Third layer paper thickness",
+    "top-paper-thickness": "Top layer paper thickness"
+  },
+  "results": {
+    "paper-tube-inner-diameter": "Paper tube inner diameter",
+    "paper-tube-external-diameter": "Paper tube external diameter",
+    "paper-tube-wall-thickness": "Paper tube wall thickness",
+    "leading-length": "Leading length",
+    "bottom-paper-angle": "Bottom paper angle",
+    "bottom-paper-width": "Bottom paper width",
+    "second-layer-paper-width": "Second layer paper width",
+    "third-layer-paper-width": "Third layer paper width",
+    "top-paper-width": "Top paper width",
+    "belt-width": "Belt width"
+  },
+    "section": {
+    "paper-straw-specification": "Paper straw specification",
+    "production-parameters": "Production parameters"
+  },
+  "preset-specification": {
+    "inner_3_3-outer_4_0": "Inner 3.3mm, Outer 4.0mm",
+    "inner_3_8-outer_4_5": "Inner 3.8mm, Outer 4.5mm",
+    "inner_4_3-outer_5_0": "Inner 4.3mm, Outer 5.0mm",
+    "inner_5_3-outer_6_0": "Inner 5.3mm, Outer 6.0mm",
+    "inner_6_3-outer_7_0": "Inner 6.3mm, Outer 7.0mm",
+    "inner_7_3-outer_8_0": "Inner 7.3mm, Outer 8.0mm",
+    "inner_8_3-outer_9_0": "Inner 8.3mm, Outer 9.0mm",
+    "inner_9_3-outer_10_0": "Inner 9.3mm, Outer 10.0mm",
+    "inner_11_3-outer_12_0": "Inner 11.3mm, Outer 12.0mm",
+    "custom": "Custom"
+  }
+}
diff --git a/src/locale/en/page/index.ts b/src/locale/en/page/index.ts
new file mode 100644
index 0000000..d663f17
--- /dev/null
+++ b/src/locale/en/page/index.ts
@@ -0,0 +1,19 @@
+import beltSpecification from './belt-specification.json'
+import fourLayerPaperStraw from './four-layer-paper-straw.json'
+import multiLayerPaperTapeWidthAngle from './multi-layer-paper-tape-width-angle.json'
+import paperRollWeightLength from './paper-roll-weight-length.json'
+import paperTapeWidthAngle from './paper-tape-width-angle.json'
+import paperTubeProduction from './paper-tube-production.json'
+import paperTubeWeight from './paper-tube-weight.json'
+import threeLayerPaperStraw from './three-layer-paper-straw.json'
+
+export default {
+  'paper-tube-weight': paperTubeWeight,
+  'belt-specification': beltSpecification,
+  'paper-roll-weight-length': paperRollWeightLength,
+  'paper-tube-production': paperTubeProduction,
+  'paper-tape-width-angle': paperTapeWidthAngle,
+  'multi-layer-paper-tape-width-angle': multiLayerPaperTapeWidthAngle,
+  'three-layer-paper-straw': threeLayerPaperStraw,
+  'four-layer-paper-straw': fourLayerPaperStraw,
+}
diff --git a/src/locale/en/page/multi-layer-paper-tape-width-angle.json b/src/locale/en/page/multi-layer-paper-tape-width-angle.json
new file mode 100644
index 0000000..27da323
--- /dev/null
+++ b/src/locale/en/page/multi-layer-paper-tape-width-angle.json
@@ -0,0 +1,32 @@
+{
+    "title": "Multi-Layer Paper Tape Width Angle Calculate",
+    "parameters": {
+        "paper-tube-inner-diameter": "Paper tube inner diameter",
+        "bottom-paper-width": "Bottom paper width",
+        "paper-grammage": "Paper grammage",
+        "paper-density": "Paper density"
+    },
+    "operation": {
+        "remove": "Remove",
+        "add": "Add",
+        "clear": "Clear",
+        "save": "Save"
+    },
+    "header": {
+        "layer": "Layer",
+        "paper-grammage": "Paper grammage",
+        "cumulative-thickness": "Cumulative thickness",
+        "angle": "Angle",
+        "paper-tape-width": "Paper tape width"
+    },
+    "export": {
+        "reference": "Reference",
+        "minimum": "Minimum",
+        "maximum": "Maximum",
+        "calculated-value": "Calculated value",
+        "fit": "Fit",
+        "not-fit": "Not fit",
+        "filename": "Multi-Layer-Paper-Tape-Width-Angle-Calculate",
+        "sheet-name": "Multi-Layer-Paper-Tape-Width-Angle"
+    }
+}
\ No newline at end of file
diff --git a/src/locale/en/page/paper-roll-weight-length.json b/src/locale/en/page/paper-roll-weight-length.json
new file mode 100644
index 0000000..0766602
--- /dev/null
+++ b/src/locale/en/page/paper-roll-weight-length.json
@@ -0,0 +1,15 @@
+{
+    "title": "Paper Roll Weight Length Calculate",
+    "parameters": {
+        "paper-core-diameter": "Paper core diameter",
+        "paper-roll-external-diameter": "Paper roll external diameter",
+        "paper-roll-width": "Paper roll width",
+        "paper-density": "Paper density",
+        "paper-grammage": "Paper grammage"
+    },
+    "results": {
+        "paper-roll-weight": "Paper roll weight",
+        "paper-roll-length": "Paper roll length",
+        "paper-thickness": "Paper thickness"
+    }
+}
\ No newline at end of file
diff --git a/src/locale/en/page/paper-tape-width-angle.json b/src/locale/en/page/paper-tape-width-angle.json
new file mode 100644
index 0000000..aff63cd
--- /dev/null
+++ b/src/locale/en/page/paper-tape-width-angle.json
@@ -0,0 +1,14 @@
+{
+    "title": "Paper Tape Width Angle Calculate",
+    "parameters": {
+        "paper-tube-inner-diameter": "Paper tube inner diameter",
+        "paper-tube-wall-thickness": "Paper tube wall thickness",
+        "inner-paper-width": "Inner paper width"
+    },
+    "results": {
+        "belt-angle": "Belt angle",
+        "paper-holder-angle": "Paper holder angle",
+        "leading-length": "Leading length",
+        "paper-tape-width": "Paper tape width"
+    }
+}
\ No newline at end of file
diff --git a/src/locale/en/page/paper-tube-production.json b/src/locale/en/page/paper-tube-production.json
new file mode 100644
index 0000000..1370244
--- /dev/null
+++ b/src/locale/en/page/paper-tube-production.json
@@ -0,0 +1,21 @@
+{
+    "title": "Paper Tube Production Calculate",
+    "parameters": {
+        "paper-tube-inner-diameter": "Paper tube inner diameter",
+        "paper-tube-wall-thickness": "Paper tube wall thickness",
+        "paper-tube-length": "Paper tube length",
+        "paper-density": "Paper density",
+        "inner-paper-width": "Inner paper width",
+        "work-frequency": "Work frequency",
+        "work-time": "Work time",
+        "work-efficiency": "Work efficiency"
+    },
+    "results": {
+        "feed-paper-speed": "Feed paper speed",
+        "output-speed": "Output speed",
+        "production-amount-per-hour": "Hourly production",
+        "production-amount-per-day": "Daily production",
+        "production-weight-per-hour": "Hourly production (weight)",
+        "production-weight-per-day": "Daily production (weight)"
+    }
+}
\ No newline at end of file
diff --git a/src/locale/en/page/paper-tube-weight.json b/src/locale/en/page/paper-tube-weight.json
new file mode 100644
index 0000000..4112751
--- /dev/null
+++ b/src/locale/en/page/paper-tube-weight.json
@@ -0,0 +1,14 @@
+{
+    "title": "Paper Tube Weight Calculate",
+    "parameters": {
+        "paper-roll-length": "Paper roll length",
+        "paper-density": "Paper density",
+        "production-amount": "Production amount",
+        "paper-tube-inner-diameter": "Paper tube inner diameter",
+        "paper-roll-wall-thickness": "Paper roll wall thickness"
+    },
+    "results": {
+        "single-paper-tube-weight": "Single paper tube weight",
+        "total-paper-tube-weight": "Total paper tube weight"
+    }
+}
\ No newline at end of file
diff --git a/src/locale/en/page/three-layer-paper-straw.json b/src/locale/en/page/three-layer-paper-straw.json
new file mode 100644
index 0000000..5706129
--- /dev/null
+++ b/src/locale/en/page/three-layer-paper-straw.json
@@ -0,0 +1,38 @@
+{
+  "title": "Three Layer Paper Straw Calculate",
+  "parameters": {
+    "preset-specification": "Preset specification",
+    "paper-tube-inner-diameter": "Paper tube inner diameter",
+    "bottom-paper-width": "Bottom paper width",
+    "bottom-paper-thickness": "Bottom paper thickness",
+    "middle-paper-thickness": "Middle paper thickness",
+    "top-paper-thickness": "Top paper thickness"
+  },
+  "results": {
+    "paper-tube-inner-diameter": "Paper tube inner diameter",
+    "paper-tube-external-diameter": "Paper tube external diameter",
+    "paper-tube-wall-thickness": "Paper tube wall thickness",
+    "leading-length": "Leading length",
+    "bottom-paper-angle": "Bottom paper angle",
+    "bottom-paper-width": "Bottom paper width",
+    "middle-paper-width": "Middle paper width",
+    "top-paper-width": "Top paper width",
+    "belt-width": "Belt width"
+  },
+  "section": {
+    "paper-straw-specification": "Paper straw specification",
+    "production-parameters": "Production parameters"
+  },
+  "preset-specification": {
+    "inner_3_3-outer_4_0": "Inner 3.3mm, Outer 4.0mm",
+    "inner_3_8-outer_4_5": "Inner 3.8mm, Outer 4.5mm",
+    "inner_4_3-outer_5_0": "Inner 4.3mm, Outer 5.0mm",
+    "inner_5_3-outer_6_0": "Inner 5.3mm, Outer 6.0mm",
+    "inner_6_3-outer_7_0": "Inner 6.3mm, Outer 7.0mm",
+    "inner_7_3-outer_8_0": "Inner 7.3mm, Outer 8.0mm",
+    "inner_8_3-outer_9_0": "Inner 8.3mm, Outer 9.0mm",
+    "inner_9_3-outer_10_0": "Inner 9.3mm, Outer 10.0mm",
+    "inner_11_3-outer_12_0": "Inner 11.3mm, Outer 12.0mm",
+    "custom": "Custom"
+  }
+}
diff --git a/src/locale/en/units.json b/src/locale/en/units.json
new file mode 100644
index 0000000..e9fa69b
--- /dev/null
+++ b/src/locale/en/units.json
@@ -0,0 +1,17 @@
+{
+  "mm": "mm",
+  "m": "m",
+  "g_per_cm3": "g/cm³",
+  "pcs": "pcs",
+  "kg": "kg",
+  "g_per_m2": "g/m²",
+  "hz": "Hz",
+  "hour": "h",
+  "percent": "%",
+  "m_per_min": "m/min",
+  "kg_per_hour": "kg/h",
+  "pcs_per_hour": "pcs/h",
+  "kg_per_day": "kg/d",
+  "pcs_per_day": "pcs/d",
+  "degree": "°"
+}
diff --git a/src/locale/es/common.json b/src/locale/es/common.json
new file mode 100644
index 0000000..f530025
--- /dev/null
+++ b/src/locale/es/common.json
@@ -0,0 +1,26 @@
+{
+  "app-title": "Calculadora de Producción de Tubos de Papel",
+  "parameters": "Parámetros",
+  "reset": "Restablecer",
+  "results": "Resultados",
+  "about": "Acerca de",
+    "calculator": "Calculadora",
+  "company-name": "Zhejiang Jinshen Machinery Manufacturing Co., Ltd.",
+  "app-description": "Herramienta auxiliar de producción de tubos de papel que proporciona cálculo de varios parámetros como peso, tamaño, ángulo, etc.",
+  "all-rights-reserved": "Todos los derechos reservados",
+  "close": "Cerrar",
+  "official-website": "Sitio web oficial",
+  "loading": "Cargando",
+  "calculate-parameters": "Calcular parámetros",
+  "expand-to-show-calculate-parameters": "Expandir para mostrar los parámetros de cálculo",
+  "navigation": {
+    "paper-tube-weight-calculate": "Peso del Tubo de Papel",
+    "belt-specification-calculate": "Especificación de Correa",
+    "paper-roll-weight-length-calculate": "Peso y Longitud del Rollo de Papel",
+    "paper-tube-production-calculate": "Producción de Tubos de Papel",
+    "paper-tape-width-angle-calculate": "Ancho y Ángulo de Cinta de Papel",
+    "multi-layer-paper-tape-width-angle-calculate": "Ancho y Ángulo de Cinta de Papel Multicapa",
+    "three-layer-paper-straw-calculate": "Calcular pajita de papel de tres capas",
+    "four-layer-paper-straw-calculate": "Calcular pajita de papel de cuatro capas"
+  }
+}
diff --git a/src/locale/es/index.ts b/src/locale/es/index.ts
new file mode 100644
index 0000000..ba3faa3
--- /dev/null
+++ b/src/locale/es/index.ts
@@ -0,0 +1,9 @@
+import common from './common.json'
+import page from './page'
+import units from './units.json'
+
+export default {
+  common,
+  units,
+  page,
+}
diff --git a/src/locale/es/page/belt-specification.json b/src/locale/es/page/belt-specification.json
new file mode 100644
index 0000000..8bd38a8
--- /dev/null
+++ b/src/locale/es/page/belt-specification.json
@@ -0,0 +1,23 @@
+{
+  "title": "Especificación de Correa",
+  "parameters": {
+    "machine-model": "Modelo de máquina",
+    "max-wheelbase": "Distancia entre ejes máxima",
+    "hub-diameter": "Diámetro del cubo",
+    "paper-tube-inner-diameter": "Diámetro interior del tubo de papel",
+    "paper-tube-wall-thickness": "Grosor de la pared del tubo de papel"
+  },
+  "results": {
+    "recommend-belt-thickness": "Recommend belt thickness",
+    "recommend-belt-width": "Recommend belt width",
+    "recommend-belt-length": "Recommend belt length"
+  },
+  "machine-model": {
+    "50_120-series": "Series 50, 120",
+    "200-series": "Serie 200",
+    "600-series": "Serie 600",
+    "PT23-120-series": "Serie PT23-120",
+    "PT23-200-series": "Serie PT23-200",
+    "custom": "Personalizado"
+  }
+}
\ No newline at end of file
diff --git a/src/locale/es/page/four-layer-paper-straw.json b/src/locale/es/page/four-layer-paper-straw.json
new file mode 100644
index 0000000..539df72
--- /dev/null
+++ b/src/locale/es/page/four-layer-paper-straw.json
@@ -0,0 +1,40 @@
+{
+  "title": "Calcular pajita de papel de cuatro capas",
+  "parameters": {
+    "preset-specification": "Especificación preestablecida",
+    "paper-tube-inner-diameter": "Diámetro interior del tubo de papel",
+    "bottom-paper-width": "Ancho del papel inferior",
+    "bottom-paper-thickness": "Espesor del papel inferior",
+    "second-layer-paper-thickness": "Espesor del papel de la segunda capa",
+    "third-layer-paper-thickness": "Espesor del papel de la tercera capa",
+    "top-paper-thickness": "Espesor del papel superior"
+  },
+  "results": {
+    "paper-tube-inner-diameter": "Diámetro interior del tubo de papel",
+    "paper-tube-external-diameter": "Diámetro exterior del tubo de papel",
+    "paper-tube-wall-thickness": "Grosor de la pared del tubo de papel",
+    "leading-length": "Longitud líder",
+    "bottom-paper-angle": "Ángulo del papel inferior",
+    "bottom-paper-width": "Ancho del papel inferior",
+    "second-layer-paper-width": "Ancho del papel de la segunda capa",
+    "third-layer-paper-width": "Ancho del papel de la tercera capa",
+    "top-paper-width": "Ancho del papel superior",
+    "belt-width": "Ancho de la correa"
+  },
+    "section": {
+    "paper-straw-specification": "Especificación de la pajita de papel",
+    "production-parameters": "Parámetros de producción"
+  },
+  "preset-specification": {
+    "inner_3_3-outer_4_0": "Interior 3,3 mm, exterior 4,0 mm",
+    "inner_3_8-outer_4_5": "Interior 3,8 mm, exterior 4,5 mm",
+    "inner_4_3-outer_5_0": "Interior 4,3 mm, exterior 5,0 mm",
+    "inner_5_3-outer_6_0": "Interior 5,3 mm, exterior 6,0 mm",
+    "inner_6_3-outer_7_0": "Interior 6,3 mm, exterior 7,0 mm",
+    "inner_7_3-outer_8_0": "Interior 7,3 mm, exterior 8,0 mm",
+    "inner_8_3-outer_9_0": "Interior 8,3 mm, exterior 9,0 mm",
+    "inner_9_3-outer_10_0": "Interior 9,3 mm, exterior 10,0 mm",
+    "inner_11_3-outer_12_0": "Interior 11,3 mm, exterior 12,0 mm",
+    "custom": "Personalizado"
+  }
+}
diff --git a/src/locale/es/page/index.ts b/src/locale/es/page/index.ts
new file mode 100644
index 0000000..d663f17
--- /dev/null
+++ b/src/locale/es/page/index.ts
@@ -0,0 +1,19 @@
+import beltSpecification from './belt-specification.json'
+import fourLayerPaperStraw from './four-layer-paper-straw.json'
+import multiLayerPaperTapeWidthAngle from './multi-layer-paper-tape-width-angle.json'
+import paperRollWeightLength from './paper-roll-weight-length.json'
+import paperTapeWidthAngle from './paper-tape-width-angle.json'
+import paperTubeProduction from './paper-tube-production.json'
+import paperTubeWeight from './paper-tube-weight.json'
+import threeLayerPaperStraw from './three-layer-paper-straw.json'
+
+export default {
+  'paper-tube-weight': paperTubeWeight,
+  'belt-specification': beltSpecification,
+  'paper-roll-weight-length': paperRollWeightLength,
+  'paper-tube-production': paperTubeProduction,
+  'paper-tape-width-angle': paperTapeWidthAngle,
+  'multi-layer-paper-tape-width-angle': multiLayerPaperTapeWidthAngle,
+  'three-layer-paper-straw': threeLayerPaperStraw,
+  'four-layer-paper-straw': fourLayerPaperStraw,
+}
diff --git a/src/locale/es/page/multi-layer-paper-tape-width-angle.json b/src/locale/es/page/multi-layer-paper-tape-width-angle.json
new file mode 100644
index 0000000..77cbb00
--- /dev/null
+++ b/src/locale/es/page/multi-layer-paper-tape-width-angle.json
@@ -0,0 +1,32 @@
+{
+    "title": "Ancho y Ángulo de Cinta de Papel Multicapa",
+    "parameters": {
+        "paper-tube-inner-diameter": "Diámetro interior del tubo de papel",
+        "bottom-paper-width": "Ancho del papel inferior",
+        "paper-grammage": "Gramaje del papel",
+        "paper-density": "Densidad del papel"
+    },
+    "operation": {
+        "remove": "Eliminar",
+        "add": "Agregar",
+        "clear": "Limpiar",
+        "save": "Guardar"
+    },
+    "header": {
+        "layer": "Capa",
+        "paper-grammage": "Gramaje",
+        "cumulative-thickness": "Grosor acumulativo",
+        "angle": "Ángulo",
+        "paper-tape-width": "Ancho de la cinta de papel"
+    },
+    "export": {
+        "reference": "Referencia",
+        "minimum": "Mínimo",
+        "maximum": "Máximo",
+        "calculated-value": "Valor calculado",
+        "fit": "AJUSTA",
+        "not-fit": "NO AJUSTA",
+        "filename": "Multi-Layer-Paper-Tape-Width-Angle-Calculate",
+        "sheet-name": "Multi-Layer-Paper-Tape-Width-Angle"
+    }
+}
\ No newline at end of file
diff --git a/src/locale/es/page/paper-roll-weight-length.json b/src/locale/es/page/paper-roll-weight-length.json
new file mode 100644
index 0000000..dca1328
--- /dev/null
+++ b/src/locale/es/page/paper-roll-weight-length.json
@@ -0,0 +1,15 @@
+{
+    "title": "Peso y Longitud del Rollo de Papel",
+    "parameters": {
+        "paper-core-diameter": "Diámetro del núcleo de papel",
+        "paper-roll-external-diameter": "Diámetro externo del rollo de papel",
+        "paper-roll-width": "Ancho del rollo de papel",
+        "paper-density": "Densidad del papel",
+        "paper-grammage": "Gramaje del papel"
+    },
+    "results": {
+        "paper-roll-weight": "Peso del rollo de papel",
+        "paper-roll-length": "Longitud del rollo de papel",
+        "paper-thickness": "Grosor del papel"
+    }
+}
\ No newline at end of file
diff --git a/src/locale/es/page/paper-tape-width-angle.json b/src/locale/es/page/paper-tape-width-angle.json
new file mode 100644
index 0000000..ad26a1d
--- /dev/null
+++ b/src/locale/es/page/paper-tape-width-angle.json
@@ -0,0 +1,14 @@
+{
+    "title": "Ancho y Ángulo de Cinta de Papel",
+    "parameters": {
+        "paper-tube-inner-diameter": "Diámetro interior del tubo de papel",
+        "paper-tube-wall-thickness": "Espesor de la pared del tubo de papel",
+        "inner-paper-width": "Ancho interior del papel"
+    },
+    "results": {
+        "belt-angle": "Ángulo de la correa",
+        "paper-holder-angle": "Ángulo del soporte de papel",
+        "leading-length": "Longitud de avance",
+        "paper-tape-width": "Ancho de la cinta de papel"
+    }
+}
\ No newline at end of file
diff --git a/src/locale/es/page/paper-tube-production.json b/src/locale/es/page/paper-tube-production.json
new file mode 100644
index 0000000..a53f1ee
--- /dev/null
+++ b/src/locale/es/page/paper-tube-production.json
@@ -0,0 +1,21 @@
+{
+    "title": "Producción de Tubos de Papel",
+    "parameters": {
+        "paper-tube-inner-diameter": "Diámetro interior del tubo de papel",
+        "paper-tube-wall-thickness": "Espesor de la pared del tubo de papel",
+        "paper-tube-length": "Longitud del tubo de papel",
+        "paper-density": "Densidad del papel",
+        "inner-paper-width": "Ancho interior del papel",
+        "work-frequency": "Frecuencia de trabajo",
+        "work-time": "Tiempo de trabajo",
+        "work-efficiency": "Eficiencia de trabajo"
+    },
+    "results": {
+        "feed-paper-speed": "Velocidad de alimentación del papel",
+        "output-speed": "Velocidad de salida",
+        "production-amount-per-hour": "Producción por hora",
+        "production-amount-per-day": "Producción por día",
+        "production-weight-per-hour": "Producción por hora (peso)",
+        "production-weight-per-day": "Producción por día (peso)"
+    }
+}
\ No newline at end of file
diff --git a/src/locale/es/page/paper-tube-weight.json b/src/locale/es/page/paper-tube-weight.json
new file mode 100644
index 0000000..9b4e7e8
--- /dev/null
+++ b/src/locale/es/page/paper-tube-weight.json
@@ -0,0 +1,14 @@
+{
+    "title": "Peso del Tubo de Papel",
+    "parameters": {
+        "paper-roll-length": "Longitud del rollo de papel",
+        "paper-density": "Densidad del papel",
+        "production-amount": "Cantidad de producción",
+        "paper-tube-inner-diameter": "Diámetro interior del tubo de papel",
+        "paper-roll-wall-thickness": "Espesor de la pared del rollo de papel"
+    },
+    "results": {
+        "single-paper-tube-weight": "Peso de un solo tubo de papel",
+        "total-paper-tube-weight": "Peso total de los tubos de papel"
+    }
+}
\ No newline at end of file
diff --git a/src/locale/es/page/three-layer-paper-straw.json b/src/locale/es/page/three-layer-paper-straw.json
new file mode 100644
index 0000000..7b85f1f
--- /dev/null
+++ b/src/locale/es/page/three-layer-paper-straw.json
@@ -0,0 +1,38 @@
+{
+  "title": "Calcular pajita de papel de tres capas",
+  "parameters": {
+    "preset-specification": "Especificación preestablecida",
+    "paper-tube-inner-diameter": "Diámetro interior del tubo de papel",
+    "bottom-paper-width": "Ancho del papel inferior",
+    "bottom-paper-thickness": "Espesor del papel inferior",
+    "middle-paper-thickness": "Espesor del papel medio",
+    "top-paper-thickness": "Espesor del papel superior"
+  },
+  "results": {
+    "paper-tube-inner-diameter": "Diámetro interior del tubo de papel",
+    "paper-tube-external-diameter": "Diámetro exterior del tubo de papel",
+    "paper-tube-wall-thickness": "Grosor de la pared del tubo de papel",
+    "leading-length": "Longitud líder",
+    "bottom-paper-angle": "Ángulo del papel inferior",
+    "bottom-paper-width": "Ancho del papel inferior",
+    "middle-paper-width": "Ancho del papel medio",
+    "top-paper-width": "Ancho del papel superior",
+    "belt-width": "Ancho de la correa"
+  },
+  "section": {
+    "paper-straw-specification": "Especificación de la pajita de papel",
+    "production-parameters": "Parámetros de producción"
+  },
+  "preset-specification": {
+    "inner_3_3-outer_4_0": "interior 3,3 mm, exterior 4,0 mm",
+    "inner_3_8-outer_4_5": "interior 3,8 mm, exterior 4,5 mm",
+    "inner_4_3-outer_5_0": "interior 4,3 mm, exterior 5,0 mm",
+    "inner_5_3-outer_6_0": "interior 5,3 mm, exterior 6,0 mm",
+    "inner_6_3-outer_7_0": "interior 6,3 mm, exterior 7,0 mm",
+    "inner_7_3-outer_8_0": "interior 7,3 mm, exterior 8,0 mm",
+    "inner_8_3-outer_9_0": "interior 8,3 mm, exterior 9,0 mm",
+    "inner_9_3-outer_10_0": "interior 9,3 mm, exterior 10,0 mm",
+    "inner_11_3-outer_12_0": "interior 11,3 mm, exterior 12,0 mm",
+    "custom": "personalizado"
+  }
+}
diff --git a/src/locale/es/units.json b/src/locale/es/units.json
new file mode 100644
index 0000000..6b63904
--- /dev/null
+++ b/src/locale/es/units.json
@@ -0,0 +1,17 @@
+{
+  "mm": "mm",
+  "m": "m",
+  "g_per_cm3": "g/cm³",
+  "pcs": "uds.",
+  "kg": "kg",
+  "g_per_m2": "g/m²",
+  "hz": "Hz",
+  "hour": "h",
+  "percent": "%",
+  "m_per_min": "m/min",
+  "kg_per_hour": "kg/h",
+  "pcs_per_hour": "uds./h",
+  "kg_per_day": "kg/d",
+  "pcs_per_day": "uds./d",
+  "degree": "°"
+}
diff --git a/src/locale/ru.json b/src/locale/ru.json
deleted file mode 100644
index c8c610e..0000000
--- a/src/locale/ru.json
+++ /dev/null
@@ -1,95 +0,0 @@
-{
-  "appTitle": "Калькулятор производства бумажных трубок",
-  "beltSpecificationCalculate": "Спецификация ремня",
-  "multiLayerPaperTapeWidthAngleCalculate": "Ширина и угол многослойной бумажной ленты",
-  "paperCoreDiameter": "Диаметр бумажного сердечника",
-  "paperTubeInnerDiameter": "Внутренний диаметр бумажной трубки",
-  "paperDensity": "Плотность бумаги",
-  "paperGrammage": "Граммаж",
-  "paperRollExternalDiameter": "Внешний диаметр бумажного рулона",
-  "paperRollLength": "Длина бумажного рулона",
-  "paperRollWallThickness": "Толщина стенки бумажного рулона",
-  "paperRollWeightLengthCalculate": "Вес и длина бумажного рулона",
-  "paperTapeWidthAngleCalculate": "Ширина и угол бумажной ленты",
-  "paperTubeProductionCalculate": "Производство бумажных трубок",
-  "paperTubeWeightCalculate": "Вес бумажной трубки",
-  "parameters": "Параметры",
-  "productionAmount": "Количество производства",
-  "reset": "Сброс",
-  "results": "Результаты",
-  "singlePaperTubeWeight": "Вес одной бумажной трубки",
-  "totalPaperTubeWeight": "Общий вес бумажных трубок",
-  "paperRollWidth": "Ширина бумажного рулона",
-  "paperThickness": "Толщина бумаги",
-  "paperRollWeight": "Вес бумажного рулона",
-  "paperLength": "Длина бумажного рулона",
-  "innerPaperWidth": "Ширина внутренней бумаги",
-  "workFrequency": "Рабочая частота",
-  "workTime": "Рабочее время",
-  "workEfficiency": "Эффективность работы",
-  "feedPaperSpeed": "Скорость подачи",
-  "outputSpeed": "Скорость выхода",
-  "productionAmountPerDay": "Дневная выработка",
-  "productionAmountPerHour": "Часовая выработка",
-  "productionWeightPerDay": "Дневная выработка по весу",
-  "productionWeightPerHour": "Часовая выработка по весу",
-  "beltAngle": "Угол ремня",
-  "paperHolderAngle": "Угол держателя бумаги",
-  "leadingLength": "Ведущая длина",
-  "paperWidth": "Ширина бумаги",
-  "machineModel": "Модель",
-  "maxWheelbase": "Максимальная колесная база",
-  "hubDiameter": "Диаметр ступицы",
-  "50_120Series": "50, 120 серии",
-  "200_Series": "200 серия",
-  "600_Series": "600 серия",
-  "PT23-120_Series": "PT23-120 серия",
-  "PT23-200_Series": "PT23-200 серия",
-  "custom": "Настроить",
-  "recommendBeltLength": "Рекомендуемая длина ремня",
-  "recommendBeltWidth": "Рекомендуемая ширина ремня",
-  "recommendBeltThickness": "Рекомендуемая толщина ремня",
-  "bottomPaperWidth": "Ширина нижней бумаги",
-  "save": "Сохранить",
-  "clear": "Очистить",
-  "remove": "Удалить",
-  "add": "Добавить",
-  "layer": "Слой",
-  "angle": "Угол",
-  "cumulativeThickness": "Накопительная толщина",
-  "reference": "Справочная информация",
-  "minimum": "Минимум",
-  "maximum": "Максимум",
-  "calculatedValue": "Расчетное значение",
-  "fit": "ПОДХОДИТ",
-  "notFit": "НЕ ПОДХОДИТ",
-  "multiLayerExcelOutputFile": "МногослойнаяШиринаУголБумажнойЛенты",
-  "about": "О программе",
-  "calculator": "Калькулятор",
-  "companyName": "Чжэцзян Цзиньшэнь Машиностроительная компания с ограниченной ответственностью",
-  "appDescription": "Вспомогательный инструмент для производства бумажных трубок, обеспечивающий расчет различных параметров: веса, размеров, углов и т.д.",
-  "allRightsReserved": "Все права защищены",
-  "close": "Закрыть",
-  "officialWebsite": "Официальный сайт",
-  "loading": "Загрузка",
-  "paperTapeWidth": "Ширина бумажной ленты",
-  "selectLanguage": "Выберите язык",
-  "units": {
-    "mm": "мм",
-    "m": "м",
-    "g_per_cm3": "г/см³",
-    "pcs": "шт.",
-    "kg": "кг",
-    "g_per_m2": "г/м²",
-    "hz": "Гц",
-    "hour": "ч",
-    "percent": "%",
-    "m_per_min": "м/мин",
-    "kg_per_hour": "кг/ч",
-    "pcs_per_hour": "шт./ч",
-    "kg_per_day": "кг/д",
-    "pcs_per_day": "шт./д",
-    "degree": "°"
-  }
-  
-}
diff --git a/src/locale/ru/common.json b/src/locale/ru/common.json
new file mode 100644
index 0000000..403741c
--- /dev/null
+++ b/src/locale/ru/common.json
@@ -0,0 +1,26 @@
+{
+  "app-title": "Калькулятор производства бумажных трубок",
+  "parameters": "Параметры",
+  "reset": "Сброс",
+  "results": "Результаты",
+  "about": "О программе",
+  "calculator": "Калькулятор",
+  "company-name": "Чжэцзян Цзиньшэнь Машиностроительная компания с ограниченной ответственностью",
+  "app-description": "Вспомогательный инструмент для производства бумажных трубок, обеспечивающий расчет различных параметров: веса, размеров, углов и т.д.",
+  "all-rights-reserved": "Все права защищены",
+  "close": "Закрыть",
+  "official-website": "Официальный сайт",
+  "loading": "Загрузка",
+  "calculate-parameters": "Рассчитать параметры",
+  "expand-to-show-calculate-parameters": "Развернуть, чтобы показать параметры расчета",
+  "navigation": {
+    "paper-tube-weight-calculate": "Вес бумажной трубки",
+    "belt-specification-calculate": "Спецификация ремня",
+    "paper-roll-weight-length-calculate": "Вес и длина бумажного рулона",
+    "paper-tube-production-calculate": "Производство бумажных трубок",
+    "paper-tape-width-angle-calculate": "Ширина и угол бумажной ленты",
+    "multi-layer-paper-tape-width-angle-calculate": "Ширина и угол многослойной бумажной ленты",
+    "three-layer-paper-straw-calculate": "Трехслойная бумажная трубочка",
+    "four-layer-paper-straw-calculate": "Четырехслойная бумажная трубочка"
+  }
+}
diff --git a/src/locale/ru/index.ts b/src/locale/ru/index.ts
new file mode 100644
index 0000000..ba3faa3
--- /dev/null
+++ b/src/locale/ru/index.ts
@@ -0,0 +1,9 @@
+import common from './common.json'
+import page from './page'
+import units from './units.json'
+
+export default {
+  common,
+  units,
+  page,
+}
diff --git a/src/locale/ru/page/belt-specification.json b/src/locale/ru/page/belt-specification.json
new file mode 100644
index 0000000..5ca0245
--- /dev/null
+++ b/src/locale/ru/page/belt-specification.json
@@ -0,0 +1,23 @@
+{
+  "title": "Спецификация ремня",
+  "parameters": {
+    "machine-model": "Модель",
+    "max-wheelbase": "Максимальная колесная база",
+    "hub-diameter": "Диаметр ступицы",
+    "paper-tube-inner-diameter": "Внутренний диаметр бумажной трубки",
+    "paper-tube-wall-thickness": "Толщина стенки бумажной трубки"
+  },
+  "results": {
+    "recommend-belt-thickness": "рекомендуемая толщина ремня",
+    "recommend-belt-width": "рекомендуемая ширина ремня",
+    "recommend-belt-length": "рекомендуемая длина ремня"
+  },
+  "machine-model": {
+    "50_120-series": "50, 120 серии",
+    "200-series": "200 серии",
+    "600-series": "600 серии",
+    "PT23-120-series": "PT23-120 серии",
+    "PT23-200-series": "PT23-200 серии",
+    "custom": "Настроить"
+  }
+}
\ No newline at end of file
diff --git a/src/locale/ru/page/four-layer-paper-straw.json b/src/locale/ru/page/four-layer-paper-straw.json
new file mode 100644
index 0000000..52e0c7b
--- /dev/null
+++ b/src/locale/ru/page/four-layer-paper-straw.json
@@ -0,0 +1,40 @@
+{
+  "title": "Четырехслойная бумажная трубочка",
+  "parameters": {
+    "preset-specification": "Предустановленная спецификация",
+    "paper-tube-inner-diameter": "Внутренний диаметр бумажной трубки",
+    "bottom-paper-width": "Ширина нижнего слоя бумаги",
+    "bottom-paper-thickness": "Толщина нижнего слоя бумаги",
+    "second-layer-paper-thickness": "Толщина второго слоя бумаги",
+    "third-layer-paper-thickness": "Толщина третьего слоя бумаги",
+    "top-paper-thickness": "Толщина верхнего слоя бумаги"
+  },
+  "results": {
+    "paper-tube-inner-diameter": "Внутренний диаметр бумажной трубки",
+    "paper-tube-external-diameter": "Внешний диаметр бумажной трубки",
+    "paper-tube-wall-thickness": "Толщина стенки бумажной трубки",
+    "leading-length": "Длина ведущей части",
+    "bottom-paper-angle": "Угол нижнего слоя бумаги",
+    "bottom-paper-width": "Ширина нижнего слоя бумаги",
+    "second-layer-paper-width": "Ширина второго слоя бумаги",
+    "third-layer-paper-width": "Ширина третьего слоя бумаги",
+    "top-paper-width": "Ширина верхнего слоя бумаги",
+    "belt-width": "Ширина ремня"
+  },
+  "section": {
+    "paper-straw-specification": "Спецификация бумажной трубочки",
+    "production-parameters": "Параметры производства"
+  },
+  "preset-specification": {
+    "inner_3_3-outer_4_0": "Внутренний 3,3 мм, внешний 4,0 мм",
+    "inner_3_8-outer_4_5": "Внутренний 3,8 мм, внешний 4,5 мм",
+    "inner_4_3-outer_5_0": "Внутренний 4,3 мм, внешний 5,0 мм",
+    "inner_5_3-outer_6_0": "Внутренний 5,3 мм, внешний 6,0 мм",
+    "inner_6_3-outer_7_0": "Внутренний 6,3 мм, внешний 7,0 мм",
+    "inner_7_3-outer_8_0": "Внутренний 7,3 мм, внешний 8,0 мм",
+    "inner_8_3-outer_9_0": "Внутренний 8,3 мм, внешний 9,0 мм",
+    "inner_9_3-outer_10_0": "Внутренний 9,3 мм, внешний 10,0 мм",
+    "inner_11_3-outer_12_0": "Внутренний 11,3 мм, внешний 12,0 мм",
+    "custom": "Настроить"
+  }
+}
diff --git a/src/locale/ru/page/index.ts b/src/locale/ru/page/index.ts
new file mode 100644
index 0000000..d663f17
--- /dev/null
+++ b/src/locale/ru/page/index.ts
@@ -0,0 +1,19 @@
+import beltSpecification from './belt-specification.json'
+import fourLayerPaperStraw from './four-layer-paper-straw.json'
+import multiLayerPaperTapeWidthAngle from './multi-layer-paper-tape-width-angle.json'
+import paperRollWeightLength from './paper-roll-weight-length.json'
+import paperTapeWidthAngle from './paper-tape-width-angle.json'
+import paperTubeProduction from './paper-tube-production.json'
+import paperTubeWeight from './paper-tube-weight.json'
+import threeLayerPaperStraw from './three-layer-paper-straw.json'
+
+export default {
+  'paper-tube-weight': paperTubeWeight,
+  'belt-specification': beltSpecification,
+  'paper-roll-weight-length': paperRollWeightLength,
+  'paper-tube-production': paperTubeProduction,
+  'paper-tape-width-angle': paperTapeWidthAngle,
+  'multi-layer-paper-tape-width-angle': multiLayerPaperTapeWidthAngle,
+  'three-layer-paper-straw': threeLayerPaperStraw,
+  'four-layer-paper-straw': fourLayerPaperStraw,
+}
diff --git a/src/locale/ru/page/multi-layer-paper-tape-width-angle.json b/src/locale/ru/page/multi-layer-paper-tape-width-angle.json
new file mode 100644
index 0000000..25e3279
--- /dev/null
+++ b/src/locale/ru/page/multi-layer-paper-tape-width-angle.json
@@ -0,0 +1,32 @@
+{
+    "title": "Ширина и угол многослойной бумажной ленты",
+    "parameters": {
+        "paper-tube-inner-diameter": "Внутренний диаметр бумажной трубки",
+        "bottom-paper-width": "Ширина нижнего слоя бумаги",
+        "paper-grammage": "Плотность бумаги",
+        "paper-density": "Плотность бумаги"
+    },
+    "operation": {
+        "remove": "Удалить",
+        "add": "Добавить",
+        "clear": "Очистить",
+        "save": "Сохранить"
+    },
+    "header": {
+        "layer": "Слой",
+        "paper-grammage": "Плотность бумаги",
+        "cumulative-thickness": "Накопленная толщина",
+        "angle": "Угол",
+        "paper-tape-width": "Ширина бумажной ленты"
+    },
+    "export": {
+        "reference": "Справочная информация",
+        "minimum": "Минимум",
+        "maximum": "Максимум",
+        "calculated-value": "Расчетное значение",
+        "fit": "ПОДХОДИТ",
+        "not-fit": "НЕ ПОДХОДИТ",
+        "filename": "Multi-Layer-Paper-Tape-Width-Angle-Calculate",
+        "sheet-name": "Multi-Layer-Paper-Tape-Width-Angle"
+    }
+}
\ No newline at end of file
diff --git a/src/locale/ru/page/paper-roll-weight-length.json b/src/locale/ru/page/paper-roll-weight-length.json
new file mode 100644
index 0000000..a5798c6
--- /dev/null
+++ b/src/locale/ru/page/paper-roll-weight-length.json
@@ -0,0 +1,15 @@
+{
+    "title": "Вес и длина бумажного рулона",
+    "parameters": {
+        "paper-core-diameter": "Диаметр сердечника бумаги",
+        "paper-roll-external-diameter": "Внешний диаметр бумажного рулона",
+        "paper-roll-width": "Ширина бумажного рулона",
+        "paper-density": "Плотность бумаги",
+        "paper-grammage": "Плотность бумаги"
+    },
+    "results": {
+        "paper-roll-weight": "Вес бумажного рулона",
+        "paper-roll-length": "Длина рулона бумаги",
+        "paper-thickness": "Толщина бумаги"
+    }
+}
\ No newline at end of file
diff --git a/src/locale/ru/page/paper-tape-width-angle.json b/src/locale/ru/page/paper-tape-width-angle.json
new file mode 100644
index 0000000..c951b22
--- /dev/null
+++ b/src/locale/ru/page/paper-tape-width-angle.json
@@ -0,0 +1,14 @@
+{
+    "title": "Ширина и угол бумажной ленты",
+    "parameters": {
+        "paper-tube-inner-diameter": "Внутренний диаметр бумажной трубки",
+        "paper-tube-wall-thickness": "Толщина стенки бумажной трубки",
+        "inner-paper-width": "Внутренняя ширина бумаги"
+    },
+    "results": {
+        "belt-angle": "Угол ремня",
+        "paper-holder-angle": "Угол держателя бумаги",
+        "leading-length": "Длина ведущей кромки",
+        "paper-tape-width": "Ширина бумажной ленты"
+    }
+}
\ No newline at end of file
diff --git a/src/locale/ru/page/paper-tube-production.json b/src/locale/ru/page/paper-tube-production.json
new file mode 100644
index 0000000..c3bd0f4
--- /dev/null
+++ b/src/locale/ru/page/paper-tube-production.json
@@ -0,0 +1,21 @@
+{
+    "title": "Производство бумажных трубок",
+    "parameters": {
+        "paper-tube-inner-diameter": "внутренний диаметр бумажной трубки",
+        "paper-tube-wall-thickness": "толщина стенки бумажной трубки",
+        "paper-tube-length": "длина бумажной трубки",
+        "paper-density": "плотность бумаги",
+        "inner-paper-width": "внутренняя ширина бумаги",
+        "work-frequency": "частота работы",
+        "work-time": "время работы",
+        "work-efficiency": "эффективность работы"
+    },
+    "results": {
+        "feed-paper-speed": "скорость подачи бумаги",
+        "output-speed": "скорость вывода",
+        "production-amount-per-hour": "часовое производство",
+        "production-amount-per-day": "дневное производство",
+        "production-weight-per-hour": "часовое производство (вес)",
+        "production-weight-per-day": "дневное производство (вес)"
+    }
+}
\ No newline at end of file
diff --git a/src/locale/ru/page/paper-tube-weight.json b/src/locale/ru/page/paper-tube-weight.json
new file mode 100644
index 0000000..0dc7a8f
--- /dev/null
+++ b/src/locale/ru/page/paper-tube-weight.json
@@ -0,0 +1,14 @@
+{
+    "title": "Вес бумажной трубки",
+    "parameters": {
+        "paper-roll-length": "Длина бумажного рулона",
+        "paper-density": "Плотность бумаги",
+        "production-amount": "Количество производства",
+        "paper-tube-inner-diameter": "Внутренний диаметр бумажной трубки",
+        "paper-roll-wall-thickness": "Толщина стенки бумажного рулона"
+    },
+    "results": {
+        "single-paper-tube-weight": "Вес одной бумажной трубки",
+        "total-paper-tube-weight": "Общий вес бумажных трубок"
+    }
+}
\ No newline at end of file
diff --git a/src/locale/ru/page/three-layer-paper-straw.json b/src/locale/ru/page/three-layer-paper-straw.json
new file mode 100644
index 0000000..5d67025
--- /dev/null
+++ b/src/locale/ru/page/three-layer-paper-straw.json
@@ -0,0 +1,38 @@
+{
+  "title": "Трехслойная бумажная трубочка",
+  "parameters": {
+    "preset-specification": "Предустановленная спецификация",
+    "paper-tube-inner-diameter": "Внутренний диаметр бумажной трубки",
+    "bottom-paper-width": "Ширина нижнего слоя бумаги",
+    "bottom-paper-thickness": "Толщина нижнего слоя бумаги",
+    "middle-paper-thickness": "Толщина среднего слоя бумаги",
+    "top-paper-thickness": "Толщина верхнего слоя бумаги"
+  },
+  "results": {
+    "paper-tube-inner-diameter": "Внутренний диаметр бумажной трубки",
+    "paper-tube-external-diameter": "Внешний диаметр бумажной трубки",
+    "paper-tube-wall-thickness": "Толщина стенки бумажной трубки",
+    "leading-length": "Длина ведущей части",
+    "bottom-paper-angle": "Угол нижнего слоя бумаги",
+    "bottom-paper-width": "Ширина нижнего слоя бумаги",
+    "middle-paper-width": "Ширина среднего слоя бумаги",
+    "top-paper-width": "Ширина верхнего слоя бумаги",
+    "belt-width": "Ширина ремня"
+  },
+  "section": {
+    "paper-straw-specification": "Спецификация бумажной трубочки",
+    "production-parameters": "Параметры производства"
+  },
+  "preset-specification": {
+    "inner_3_3-outer_4_0": "Внутренний 3,3 мм, внешний 4,0 мм",
+    "inner_3_8-outer_4_5": "Внутренний 3,8 мм, внешний 4,5 мм",
+    "inner_4_3-outer_5_0": "Внутренний 4,3 мм, внешний 5,0 мм",
+    "inner_5_3-outer_6_0": "Внутренний 5,3 мм, внешний 6,0 мм",
+    "inner_6_3-outer_7_0": "Внутренний 6,3 мм, внешний 7,0 мм",
+    "inner_7_3-outer_8_0": "Внутренний 7,3 мм, внешний 8,0 мм",
+    "inner_8_3-outer_9_0": "Внутренний 8,3 мм, внешний 9,0 мм",
+    "inner_9_3-outer_10_0": "Внутренний 9,3 мм, внешний 10,0 мм",
+    "inner_11_3-outer_12_0": "Внутренний 11,3 мм, внешний 12,0 мм",
+    "custom": "Настроить"
+  }
+}
diff --git a/src/locale/ru/units.json b/src/locale/ru/units.json
new file mode 100644
index 0000000..384da63
--- /dev/null
+++ b/src/locale/ru/units.json
@@ -0,0 +1,17 @@
+{
+  "mm": "мм",
+  "m": "м",
+  "g_per_cm3": "г/см³",
+  "pcs": "шт.",
+  "kg": "кг",
+  "g_per_m2": "г/м²",
+  "hz": "Гц",
+  "hour": "ч",
+  "percent": "%",
+  "m_per_min": "м/мин",
+  "kg_per_hour": "кг/ч",
+  "pcs_per_hour": "шт./ч",
+  "kg_per_day": "кг/д",
+  "pcs_per_day": "шт./д",
+  "degree": "°"
+}
diff --git a/src/locale/sp.json b/src/locale/sp.json
deleted file mode 100644
index 1e775d9..0000000
--- a/src/locale/sp.json
+++ /dev/null
@@ -1,94 +0,0 @@
-{
-  "appTitle": "Calculadora de Producción de Tubos de Papel",
-  "beltSpecificationCalculate": "Especificación de Correa",
-  "multiLayerPaperTapeWidthAngleCalculate": "Ancho y Ángulo de Cinta de Papel Multicapa",
-  "paperCoreDiameter": "Diámetro del núcleo de papel",
-  "paperTubeInnerDiameter": "Diámetro interior del tubo de papel",
-  "paperDensity": "Densidad del papel",
-  "paperGrammage": "Gramaje",
-  "paperRollExternalDiameter": "Diámetro externo del rollo de papel",
-  "paperRollLength": "Longitud del rollo de papel",
-  "paperRollWallThickness": "Grosor de pared del rollo de papel",
-  "paperRollWeightLengthCalculate": "Peso y Longitud del Rollo de Papel",
-  "paperTapeWidthAngleCalculate": "Ancho y Ángulo de Cinta de Papel",
-  "paperTubeProductionCalculate": "Producción de Tubos de Papel",
-  "paperTubeWeightCalculate": "Peso del Tubo de Papel",
-  "parameters": "Parámetros",
-  "productionAmount": "Cantidad de producción",
-  "reset": "Restablecer",
-  "results": "Resultados",
-  "singlePaperTubeWeight": "Peso de un solo tubo de papel",
-  "totalPaperTubeWeight": "Peso total de tubos de papel",
-  "paperRollWidth": "Ancho del rollo de papel",
-  "paperThickness": "Grosor del papel",
-  "paperRollWeight": "Peso del rollo de papel",
-  "paperLength": "Longitud del rollo de papel",
-  "innerPaperWidth": "Ancho del papel interior",
-  "workFrequency": "Frecuencia de trabajo",
-  "workTime": "Tiempo de trabajo",
-  "workEfficiency": "Eficiencia del trabajo",
-  "feedPaperSpeed": "Velocidad de alimentación",
-  "outputSpeed": "Velocidad de salida",
-  "productionAmountPerDay": "Producción diaria",
-  "productionAmountPerHour": "Producción por hora",
-  "productionWeightPerDay": "Peso de producción diaria",
-  "productionWeightPerHour": "Peso de producción por hora",
-  "beltAngle": "Ángulo de la correa",
-  "paperHolderAngle": "Ángulo del soporte de papel",
-  "leadingLength": "Longitud de avance",
-  "paperWidth": "Ancho del papel",
-  "machineModel": "Modelo de máquina",
-  "maxWheelbase": "Distancia entre ejes máxima",
-  "hubDiameter": "Diámetro del cubo",
-  "50_120Series": "Series 50, 120",
-  "200_Series": "Serie 200",
-  "600_Series": "Serie 600",
-  "PT23-120_Series": "Serie PT23-120",
-  "PT23-200_Series": "Serie PT23-200",
-  "custom": "Personalizar",
-  "recommendBeltLength": "Longitud de correa recomendada",
-  "recommendBeltWidth": "Ancho de correa recomendado",
-  "recommendBeltThickness": "Grosor de correa recomendado",
-  "bottomPaperWidth": "Ancho del papel inferior",
-  "save": "Guardar",
-  "clear": "Limpiar",
-  "remove": "Eliminar",
-  "add": "Agregar",
-  "layer": "Capa",
-  "angle": "Ángulo",
-  "cumulativeThickness": "Grosor acumulativo",
-  "reference": "Referencia",
-  "minimum": "Mínimo",
-  "maximum": "Máximo",
-  "calculatedValue": "Valor calculado",
-  "fit": "AJUSTA",
-  "notFit": "NO AJUSTA",
-  "multiLayerExcelOutputFile": "AnchoAnguloTintaPapelMulticapa",
-  "about": "Acerca de",
-  "calculator": "Calculadora",
-  "companyName": "Zhejiang Jinshen Machinery Manufacturing Co., Ltd.",
-  "appDescription": "Herramienta auxiliar de producción de tubos de papel que proporciona cálculo de varios parámetros como peso, tamaño, ángulo, etc.",
-  "allRightsReserved": "Todos los derechos reservados",
-  "close": "Cerrar",
-  "officialWebsite": "Sitio web oficial",
-  "loading": "Cargando",
-  "paperTapeWidth": "Ancho de cinta de papel",
-  "selectLanguage": "Seleccionar idioma",
-  "units": {
-    "mm": "mm",
-    "m": "m",
-    "g_per_cm3": "g/cm³",
-    "pcs": "uds.",
-    "kg": "kg",
-    "g_per_m2": "g/m²",
-    "hz": "Hz",
-    "hour": "h",
-    "percent": "%",
-    "m_per_min": "m/min",
-    "kg_per_hour": "kg/h",
-    "pcs_per_hour": "uds./h",
-    "kg_per_day": "kg/d",
-    "pcs_per_day": "uds./d",
-    "degree": "°"
-  }
-}
diff --git a/src/locale/zh.json b/src/locale/zh.json
deleted file mode 100644
index f7e917d..0000000
--- a/src/locale/zh.json
+++ /dev/null
@@ -1,127 +0,0 @@
-{
-  "appTitle": "纸管生产辅助计算工具",
-  "beltSpecificationCalculate": "皮带规格计算",
-  "multiLayerPaperTapeWidthAngleCalculate": "多层纸带宽度角度计算",
-  "paperCoreDiameter": "纸芯内径",
-  "paperTubeInnerDiameter": "纸管内径",
-  "paperDensity": "纸张密度",
-  "paperGrammage": "纸张克重",
-  "paperRollExternalDiameter": "纸卷外径",
-  "paperRollLength": "纸卷长度",
-  "paperRollWallThickness": "纸卷壁厚",
-  "paperRollWeightLengthCalculate": "纸卷重量长度计算",
-  "paperTapeWidthAngleCalculate": "纸带宽度角度计算",
-  "paperTubeProductionCalculate": "纸管产能计算",
-  "paperTubeWeightCalculate": "纸管重量计算",
-  "3LayerPaperStrawCalculate": "三层纸吸管计算",
-  "4LayerPaperStrawCalculate": "四层纸吸管计算",
-  "parameters": "参数",
-  "productionAmount": "生产数量",
-  "reset": "重置",
-  "results": "结果",
-  "singlePaperTubeWeight": "单个纸管重量",
-  "totalPaperTubeWeight": "总纸管重量",
-  "paperRollWidth": "纸卷宽度",
-  "paperThickness": "纸张厚度",
-  "paperLength": "纸卷长度",
-  "paperRollWeight": "纸卷重量",
-  "innerPaperWidth": "里纸宽度",
-  "workFrequency": "工作频率",
-  "workTime": "工作时间",
-  "workEfficiency": "工作效率",
-  "feedPaperSpeed": "进纸速度",
-  "outputSpeed": "出管速度",
-  "productionAmountPerHour": "每小时产量",
-  "productionWeightPerHour": "每小时产量",
-  "productionAmountPerDay": "每天产量",
-  "productionWeightPerDay": "每天产量",
-  "beltAngle": "皮带角度",
-  "paperHolderAngle": "纸架角度",
-  "leadingLength": "导程",
-  "paperWidth": "面纸宽度",
-  "machineModel": "机器型号",
-  "maxWheelbase": "最大轮距",
-  "hubDiameter": "轮毂直径",
-  "50_120Series": "50、120系列",
-  "200_Series": "200系列",
-  "600_Series": "600系列",
-  "PT23-120_Series": "PT23-120系列",
-  "PT23-200_Series": "PT23-200系列",
-  "custom": "自定义",
-  "recommendBeltThickness": "推荐皮带厚度",
-  "recommendBeltWidth": "推荐皮带宽度",
-  "recommendBeltLength": "推荐皮带长度",
-  "bottomPaperWidth": "底纸宽度",
-  "save": "保存",
-  "clear": "清空",
-  "remove": "移除",
-  "add": "新增",
-  "layer": "层数",
-  "angle": "角度",
-  "cumulativeThickness": "累计厚度",
-  "reference": "参考区间",
-  "minimum": "最小值",
-  "maximum": "最大值",
-  "calculatedValue": "计算值",
-  "fit": "符合",
-  "notFit": "不符合",
-  "multiLayerExcelOutputFile": "多层纸带宽度角度计算",
-  "about": "关于",
-  "calculator": "计算工具",
-  "companyName": "浙江金申机械制造有限公司",
-  "appDescription": "纸管生产辅助计算工具，提供纸管重量、尺寸、角度等多种参数的计算。",
-  "allRightsReserved": "版权所有",
-  "close": "关闭",
-  "officialWebsite": "官方网站",
-  "loading": "加载中",
-  "paperTapeWidth": "纸带宽度",
-  "presetSpecifications": "预设规格",
-  "bottomPaperThickness": "底层纸厚度",
-  "middlePaperThickness": "中层纸厚度",
-  "secondLayerPaperThickness": "第二层纸厚度",
-  "thirdLayerPaperThickness": "第三层纸厚度",
-  "topPaperThickness": "顶层纸厚度",
-  "paperStrawResult": {
-    "paperTubeInnerDiameter": "纸管内径",
-    "paperTubeExternalDiameter": "纸管外径",
-    "paperTubeThickness": "纸管壁厚",
-    "bottomPaperAngle": "底层纸角度",
-    "leadingLength": "导程",
-    "bottomPaperWidth": "底层纸宽度",
-    "middlePaperWidth": "中层纸宽度",
-    "secondLayerPaperWidth": "第二层纸宽度",
-    "thirdLayerPaperWidth": "第三层纸宽度",
-    "topPaperWidth": "顶层纸宽度",
-    "beltWidth": "皮带宽度"
-  },
-  "presetSpecification": {
-    "inner_3_3_outer_4_0": "内径3.3mm，外径4.0mm",
-    "inner_3_8_outer_4_5": "内径3.8mm，外径4.5mm",
-    "inner_4_3_outer_5_0": "内径4.3mm，外径5.0mm",
-    "inner_5_3_outer_6_0": "内径5.3mm，外径6.0mm",
-    "inner_6_3_outer_7_0": "内径6.3mm，外径7.0mm",
-    "inner_7_3_outer_8_0": "内径7.3mm，外径8.0mm",
-    "inner_8_3_outer_9_0": "内径8.3mm，外径9.0mm",
-    "inner_9_3_outer_10_0": "内径9.3mm，外径10.0mm",
-    "inner_11_3_outer_12_0": "内径11.3mm，外径12.0mm"
-  },
-  "units": {
-    "mm": "mm",
-    "m": "m",
-    "g_per_cm3": "g/cm³",
-    "pcs": "支",
-    "kg": "kg",
-    "g_per_m2": "g/m²",
-    "hz": "Hz",
-    "hour": "小时",
-    "percent": "%",
-    "m_per_min": "m/min",
-    "kg_per_hour": "kg/h",
-    "pcs_per_hour": "pcs/h",
-    "kg_per_day": "kg/d",
-    "pcs_per_day": "pcs/d",
-    "degree": "°"
-  },
-  "calculationParameters": "计算参数",
-  "expandToShowCalculationParameters": "展开以显示计算参数"
-}
diff --git a/src/locale/zh/common.json b/src/locale/zh/common.json
new file mode 100644
index 0000000..2c32d23
--- /dev/null
+++ b/src/locale/zh/common.json
@@ -0,0 +1,26 @@
+{
+  "app-title": "纸管生产辅助计算工具",
+  "parameters": "参数",
+  "reset": "重置",
+  "results": "结果",
+  "about": "关于",
+  "calculator": "计算工具",
+  "company-name": "浙江金申机械制造有限公司",
+  "app-description": "纸管生产辅助计算工具，提供纸管重量、尺寸、角度等多种参数的计算。",
+  "all-rights-reserved": "版权所有",
+  "close": "关闭",
+  "official-website": "官方网站",
+  "loading": "加载中",
+  "calculate-parameters": "计算参数",
+  "expand-to-show-calculate-parameters": "展开以显示计算参数",
+  "navigation": {
+    "paper-tube-weight-calculate": "纸管重量计算",
+    "belt-specification-calculate": "皮带规格计算",
+    "paper-roll-weight-length-calculate": "纸卷重量长度计算",
+    "paper-tube-production-calculate": "纸管产能计算",
+    "paper-tape-width-angle-calculate": "纸带宽度角度计算",
+    "multi-layer-paper-tape-width-angle-calculate": "多层纸带宽度角度计算",
+    "three-layer-paper-straw-calculate": "三层纸吸管计算",
+    "four-layer-paper-straw-calculate": "四层纸吸管计算"
+  }
+}
diff --git a/src/locale/zh/index.ts b/src/locale/zh/index.ts
new file mode 100644
index 0000000..ba3faa3
--- /dev/null
+++ b/src/locale/zh/index.ts
@@ -0,0 +1,9 @@
+import common from './common.json'
+import page from './page'
+import units from './units.json'
+
+export default {
+  common,
+  units,
+  page,
+}
diff --git a/src/locale/zh/page/belt-specification.json b/src/locale/zh/page/belt-specification.json
new file mode 100644
index 0000000..1a0bc3d
--- /dev/null
+++ b/src/locale/zh/page/belt-specification.json
@@ -0,0 +1,23 @@
+{
+  "title": "皮带规格计算",
+  "parameters": {
+    "machine-model": "机器型号",
+    "max-wheelbase": "最大轮距",
+    "hub-diameter": "轮毂直径",
+    "paper-tube-inner-diameter": "纸管内径",
+    "paper-tube-wall-thickness": "纸管壁厚"
+  },
+  "results": {
+    "recommend-belt-thickness": "推荐皮带厚度",
+    "recommend-belt-width": "推荐皮带宽度",
+    "recommend-belt-length": "推荐皮带长度"
+  },
+  "machine-model": {
+    "50_120-series": "50、120系列",
+    "200-series": "200系列",
+    "600-series": "600系列",
+    "PT23-120-series": "PT23-120系列",
+    "PT23-200-series": "PT23-200系列",
+    "custom": "自定义"
+  }
+}
diff --git a/src/locale/zh/page/four-layer-paper-straw.json b/src/locale/zh/page/four-layer-paper-straw.json
new file mode 100644
index 0000000..349ef3b
--- /dev/null
+++ b/src/locale/zh/page/four-layer-paper-straw.json
@@ -0,0 +1,40 @@
+{
+  "title": "四层纸吸管计算",
+  "parameters": {
+    "preset-specification": "预设规格",
+    "paper-tube-inner-diameter": "纸管内径",
+    "bottom-paper-width": "底纸宽度",
+    "bottom-paper-thickness": "底层纸厚度",
+    "second-layer-paper-thickness": "第二层纸厚度",
+    "third-layer-paper-thickness": "第三层纸厚度",
+    "top-paper-thickness": "顶层纸厚度"
+  },
+  "results": {
+    "paper-tube-inner-diameter": "纸管内径",
+    "paper-tube-external-diameter": "纸管外径",
+    "paper-tube-wall-thickness": "纸管壁厚",
+    "leading-length": "导程",
+    "bottom-paper-angle": "底层纸角度",
+    "bottom-paper-width": "底层纸宽度",
+    "second-layer-paper-width": "第二层纸宽度",
+    "third-layer-paper-width": "第三层纸宽度",
+    "top-paper-width": "顶层纸宽度",
+    "belt-width": "皮带宽度"
+  },
+    "section": {
+    "paper-straw-specification": "纸吸管规格",
+    "production-parameters": "生产参数"
+  },
+  "preset-specification": {
+    "inner_3_3-outer_4_0": "内径3.3mm，外径4.0mm",
+    "inner_3_8-outer_4_5": "内径3.8mm，外径4.5mm",
+    "inner_4_3-outer_5_0": "内径4.3mm，外径5.0mm",
+    "inner_5_3-outer_6_0": "内径5.3mm，外径6.0mm",
+    "inner_6_3-outer_7_0": "内径6.3mm，外径7.0mm",
+    "inner_7_3-outer_8_0": "内径7.3mm，外径8.0mm",
+    "inner_8_3-outer_9_0": "内径8.3mm，外径9.0mm",
+    "inner_9_3-outer_10_0": "内径9.3mm，外径10.0mm",
+    "inner_11_3-outer_12_0": "内径11.3mm，外径12.0mm",
+    "custom": "自定义"
+  }
+}
diff --git a/src/locale/zh/page/index.ts b/src/locale/zh/page/index.ts
new file mode 100644
index 0000000..d663f17
--- /dev/null
+++ b/src/locale/zh/page/index.ts
@@ -0,0 +1,19 @@
+import beltSpecification from './belt-specification.json'
+import fourLayerPaperStraw from './four-layer-paper-straw.json'
+import multiLayerPaperTapeWidthAngle from './multi-layer-paper-tape-width-angle.json'
+import paperRollWeightLength from './paper-roll-weight-length.json'
+import paperTapeWidthAngle from './paper-tape-width-angle.json'
+import paperTubeProduction from './paper-tube-production.json'
+import paperTubeWeight from './paper-tube-weight.json'
+import threeLayerPaperStraw from './three-layer-paper-straw.json'
+
+export default {
+  'paper-tube-weight': paperTubeWeight,
+  'belt-specification': beltSpecification,
+  'paper-roll-weight-length': paperRollWeightLength,
+  'paper-tube-production': paperTubeProduction,
+  'paper-tape-width-angle': paperTapeWidthAngle,
+  'multi-layer-paper-tape-width-angle': multiLayerPaperTapeWidthAngle,
+  'three-layer-paper-straw': threeLayerPaperStraw,
+  'four-layer-paper-straw': fourLayerPaperStraw,
+}
diff --git a/src/locale/zh/page/multi-layer-paper-tape-width-angle.json b/src/locale/zh/page/multi-layer-paper-tape-width-angle.json
new file mode 100644
index 0000000..c239570
--- /dev/null
+++ b/src/locale/zh/page/multi-layer-paper-tape-width-angle.json
@@ -0,0 +1,32 @@
+{
+    "title": "多层纸带宽度角度计算",
+    "parameters": {
+        "paper-tube-inner-diameter": "纸管内径",
+        "bottom-paper-width": "底纸宽度",
+        "paper-grammage": "纸张克重",
+        "paper-density": "纸张密度"
+    },
+    "operation": {
+        "remove": "移除",
+        "add": "新增",
+        "clear": "清空",
+        "save": "保存"
+    },
+    "header": {
+        "layer": "层数",
+        "paper-grammage": "纸张克重",
+        "cumulative-thickness": "累计厚度",
+        "angle": "角度",
+        "paper-tape-width": "纸带宽度"
+    },
+    "export": {
+        "reference": "参考区间",
+        "minimum": "最小值",
+        "maximum": "最大值",
+        "calculated-value": "计算值",
+        "fit": "符合",
+        "not-fit": "不符合",
+        "filename": "多层纸带宽度角度计算",
+        "sheet-name": "多层纸带宽度角度"
+    }
+}
\ No newline at end of file
diff --git a/src/locale/zh/page/paper-roll-weight-length.json b/src/locale/zh/page/paper-roll-weight-length.json
new file mode 100644
index 0000000..6e9f0b9
--- /dev/null
+++ b/src/locale/zh/page/paper-roll-weight-length.json
@@ -0,0 +1,15 @@
+{
+    "title": "纸卷重量长度计算",
+    "parameters": {
+        "paper-core-diameter": "纸芯内径",
+        "paper-roll-external-diameter": "纸卷外径",
+        "paper-roll-width": "纸卷宽度",
+        "paper-density": "纸张密度",
+        "paper-grammage": "纸张克重"
+    },
+    "results": {
+        "paper-roll-weight": "纸卷重量",
+        "paper-roll-length": "纸卷长度",
+        "paper-thickness": "纸张厚度"
+    }
+}
\ No newline at end of file
diff --git a/src/locale/zh/page/paper-tape-width-angle.json b/src/locale/zh/page/paper-tape-width-angle.json
new file mode 100644
index 0000000..df95460
--- /dev/null
+++ b/src/locale/zh/page/paper-tape-width-angle.json
@@ -0,0 +1,14 @@
+{
+    "title": "纸带宽度角度计算",
+    "parameters": {
+        "paper-tube-inner-diameter": "纸管内径",
+        "paper-tube-wall-thickness": "纸管壁厚",
+        "inner-paper-width": "里纸宽度"
+    },
+    "results": {
+        "belt-angle": "皮带角度",
+        "paper-holder-angle": "纸架角度",
+        "leading-length": "导程",
+        "paper-tape-width": "纸带宽度"
+    }
+}
\ No newline at end of file
diff --git a/src/locale/zh/page/paper-tube-production.json b/src/locale/zh/page/paper-tube-production.json
new file mode 100644
index 0000000..acb782a
--- /dev/null
+++ b/src/locale/zh/page/paper-tube-production.json
@@ -0,0 +1,21 @@
+{
+    "title": "纸管产能计算",
+    "parameters": {
+        "paper-tube-inner-diameter": "纸管内径",
+        "paper-tube-wall-thickness": "纸管壁厚",
+        "paper-tube-length": "纸管长度",
+        "paper-density": "纸张密度",
+        "inner-paper-width": "里纸宽度",
+        "work-frequency": "工作频率",
+        "work-time": "工作时间",
+        "work-efficiency": "工作效率"
+    },
+    "results": {
+        "feed-paper-speed": "进纸速度",
+        "output-speed": "出管速度",
+        "production-amount-per-hour": "每小时产量",
+        "production-amount-per-day": "每日产量",
+        "production-weight-per-hour": "每小时产量（重量）",
+        "production-weight-per-day": "每日产量（重量）"
+    }
+}
\ No newline at end of file
diff --git a/src/locale/zh/page/paper-tube-weight.json b/src/locale/zh/page/paper-tube-weight.json
new file mode 100644
index 0000000..2a15c30
--- /dev/null
+++ b/src/locale/zh/page/paper-tube-weight.json
@@ -0,0 +1,14 @@
+{
+    "title": "纸管重量计算",
+    "parameters": {
+        "paper-roll-length": "纸卷长度",
+        "paper-density": "纸张密度",
+        "production-amount": "生产数量",
+        "paper-tube-inner-diameter": "纸管内径",
+        "paper-roll-wall-thickness": "纸卷壁厚"
+    },
+    "results": {
+        "single-paper-tube-weight": "单个纸管重量",
+        "total-paper-tube-weight": "总纸管重量"
+    }
+}
\ No newline at end of file
diff --git a/src/locale/zh/page/three-layer-paper-straw.json b/src/locale/zh/page/three-layer-paper-straw.json
new file mode 100644
index 0000000..7d2c6ce
--- /dev/null
+++ b/src/locale/zh/page/three-layer-paper-straw.json
@@ -0,0 +1,38 @@
+{
+  "title": "三层纸吸管计算",
+  "parameters": {
+    "preset-specification": "预设规格",
+    "paper-tube-inner-diameter": "纸管内径",
+    "bottom-paper-width": "底纸宽度",
+    "bottom-paper-thickness": "底层纸厚度",
+    "middle-paper-thickness": "中层纸厚度",
+    "top-paper-thickness": "顶层纸厚度"
+  },
+  "results": {
+    "paper-tube-inner-diameter": "纸管内径",
+    "paper-tube-external-diameter": "纸管外径",
+    "paper-tube-wall-thickness": "纸管壁厚",
+    "leading-length": "导程",
+    "bottom-paper-angle": "底层纸角度",
+    "bottom-paper-width": "底层纸宽度",
+    "middle-paper-width": "中层纸宽度",
+    "top-paper-width": "顶层纸宽度",
+    "belt-width": "皮带宽度"
+  },
+  "section": {
+    "paper-straw-specification": "纸吸管规格",
+    "production-parameters": "生产参数"
+  },
+  "preset-specification": {
+    "inner_3_3-outer_4_0": "内径3.3mm，外径4.0mm",
+    "inner_3_8-outer_4_5": "内径3.8mm，外径4.5mm",
+    "inner_4_3-outer_5_0": "内径4.3mm，外径5.0mm",
+    "inner_5_3-outer_6_0": "内径5.3mm，外径6.0mm",
+    "inner_6_3-outer_7_0": "内径6.3mm，外径7.0mm",
+    "inner_7_3-outer_8_0": "内径7.3mm，外径8.0mm",
+    "inner_8_3-outer_9_0": "内径8.3mm，外径9.0mm",
+    "inner_9_3-outer_10_0": "内径9.3mm，外径10.0mm",
+    "inner_11_3-outer_12_0": "内径11.3mm，外径12.0mm",
+    "custom": "自定义"
+  }
+}
diff --git a/src/locale/zh/units.json b/src/locale/zh/units.json
new file mode 100644
index 0000000..dc45b68
--- /dev/null
+++ b/src/locale/zh/units.json
@@ -0,0 +1,17 @@
+{
+  "mm": "mm",
+  "m": "m",
+  "g_per_cm3": "g/cm³",
+  "pcs": "支",
+  "kg": "kg",
+  "g_per_m2": "g/m²",
+  "hz": "Hz",
+  "hour": "小时",
+  "percent": "%",
+  "m_per_min": "m/min",
+  "kg_per_hour": "kg/h",
+  "pcs_per_hour": "pcs/h",
+  "kg_per_day": "kg/d",
+  "pcs_per_day": "pcs/d",
+  "degree": "°"
+}
diff --git a/src/pages/index.vue b/src/pages/index.vue
index 90f74bb..4d61cad 100644
--- a/src/pages/index.vue
+++ b/src/pages/index.vue
@@ -8,7 +8,7 @@
         width="6"
       />
       <div class="text-h6 mt-4 text-primary">
-        {{ $t('loading') }}...
+        {{ $t('common.loading') }}...
       </div>
     </div>
   </v-container>
diff --git a/src/plugins/i18n.ts b/src/plugins/i18n.ts
index 9a7c794..6d9c7e1 100644
--- a/src/plugins/i18n.ts
+++ b/src/plugins/i18n.ts
@@ -1,10 +1,12 @@
 import { createI18n } from 'vue-i18n'
-import en from '@/locale/en.json'
-import ru from '@/locale/ru.json'
-import sp from '@/locale/sp.json'
-import zh from '@/locale/zh.json'
+import en from '@/locale/en'
+import es from '@/locale/es'
+import ru from '@/locale/ru'
+import zh from '@/locale/zh'
 
-export default createI18n({
+type MessageSchema = typeof zh
+type AvailableLocales = 'zh' | 'en' | 'ru' | 'es'
+export default createI18n<[MessageSchema], AvailableLocales>({
   legacy: false,
   locale: 'zh',
   fallbackLocale: 'en',
@@ -12,6 +14,6 @@ export default createI18n({
     zh,
     en,
     ru,
-    sp,
+    es,
   },
 })