diff --git a/src/components/Modules/MultiLayerPaperTapeWidthAngleCalculate.vue b/src/components/Modules/MultiLayerPaperTapeWidthAngleCalculate.vue
index 3152563..87652de 100644
--- a/src/components/Modules/MultiLayerPaperTapeWidthAngleCalculate.vue
+++ b/src/components/Modules/MultiLayerPaperTapeWidthAngleCalculate.vue
@@ -212,11 +212,9 @@
     }
 
     try {
-      const filename = `${t('multiLayerPaperTapeWidthAngleCalculate')}-${new Date().toISOString().slice(0, 10)}.xlsx`.replace(/\s+/g, '')
-
       // 创建工作簿和工作表
       const workbook = new EXCEL.Workbook()
-      const worksheet = workbook.addWorksheet(t('results'))
+      const worksheet = workbook.addWorksheet(t('multiLayerExcelOutputFile'))
 
       // 创建样式
       // headerStyle: 表头样式，根据Excel内建样式Calculation设置
@@ -340,13 +338,13 @@
       // 添加Results表头列名
       worksheet.getCell('A8').value = t('layer')
       worksheet.getCell('A8').style = parameterStyle
-      worksheet.getCell('B8').value = t('paperGrammage')
+      worksheet.getCell('B8').value = t('paperGrammage') + ` (${recordList.value[0].grammage.unit})`
       worksheet.getCell('B8').style = parameterStyle
-      worksheet.getCell('C8').value = t('cumulativeThickness')
+      worksheet.getCell('C8').value = t('cumulativeThickness') + ` (${recordList.value[0].cumulativeThickness.unit})`
       worksheet.getCell('C8').style = parameterStyle
-      worksheet.getCell('D8').value = t('angle')
+      worksheet.getCell('D8').value = t('angle') + ` (${recordList.value[0].angle.unit})`
       worksheet.getCell('D8').style = parameterStyle
-      worksheet.getCell('E8').value = t('paperWidth')
+      worksheet.getCell('E8').value = t('paperWidth') + ` (${recordList.value[0].paperWidth.unit})`
       worksheet.getCell('E8').style = parameterStyle
 
       // 添加Results数据
@@ -440,6 +438,10 @@
         }
       }
 
+      // 设置文件名
+      const timeStamp = new Date().toISOString().replace(/[-:T]/g, '').slice(0, 15)
+      const filename = `${t('multiLayerExcelOutputFile')}_${timeStamp}.xlsx`
+
       // 导出为文件
       const buffer = await workbook.xlsx.writeBuffer()
       const blob = new Blob([buffer], { type: 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet' })
diff --git a/src/locale/en.json b/src/locale/en.json
index feae076..f516c26 100644
--- a/src/locale/en.json
+++ b/src/locale/en.json
@@ -61,5 +61,6 @@
   "maximum": "Maximum",
   "calculatedValue": "Calculated value",
   "fit": "FIT",
-  "notFit": "NOT FIT"
+  "notFit": "NOT FIT",
+  "multiLayerExcelOutputFile": "MultiLayerPaperTapeWidthAngle"
 }
diff --git a/src/locale/zh.json b/src/locale/zh.json
index e1c005d..4e12d5a 100644
--- a/src/locale/zh.json
+++ b/src/locale/zh.json
@@ -61,5 +61,6 @@
   "maximum": "最小值",
   "calculatedValue": "计算值",
   "fit": "符合",
-  "notFit": "不符合"
+  "notFit": "不符合",
+  "multiLayerExcelOutputFile": "多层纸带宽度角度计算"
 }