diff --git a/cclqms-vue/src/i18n/locales/qc.en.js b/cclqms-vue/src/i18n/locales/qc.en.js
index 9fdc083..a7befe0 100644
--- a/cclqms-vue/src/i18n/locales/qc.en.js
+++ b/cclqms-vue/src/i18n/locales/qc.en.js
@@ -976,7 +976,7 @@ module.exports = {
     dataSyncConfirm: 'Run material catalog data sync?',
     dataSyncSuccess: 'Data sync completed',
     dataSyncFail: 'Data sync failed',
-    exportPrefix: 'InspectionTemplateByMaterial',
+    exportPrefix: 'Inspection template by material',
     exportHeader: 'Inspection template by material',
     tableNameMain: 'Material attribute settings',
     tableNameTemplate: 'Inspection template list',
diff --git a/cclqms-vue/src/utils/excel-util.js b/cclqms-vue/src/utils/excel-util.js
index 4f86f55..af4a708 100644
--- a/cclqms-vue/src/utils/excel-util.js
+++ b/cclqms-vue/src/utils/excel-util.js
@@ -154,9 +154,25 @@ let export2Excel = opt => {
             setStyle(ws, merges);
         }
         // console.log(ws);
-        const wb = XLSX.utils.book_new();
-        XLSX.utils.book_append_sheet(wb, ws, options.fileName.replace(/\.xlsx/, ""));
-        XLSX.writeFile(wb, options.fileName);
+      const wb = XLSX.utils.book_new();
+
+// Excel sheet名称限制：最大31个字符，且不能包含 \ / ? * [ ]
+      let sheetName = options.fileName
+        .replace(/\.xlsx/, "")
+        .replace(/[\\\/\?\*\[\]]/g, "");
+
+// 限制31字符
+      if (sheetName.length > 31) {
+        sheetName = sheetName.substring(0, 31);
+      }
+
+      XLSX.utils.book_append_sheet(
+        wb,
+        ws,
+        sheetName
+      );
+
+      XLSX.writeFile(wb, options.fileName);
     });
 }
 
diff --git a/cclqms-vue/src/views/modules/qc/qcPartAttribute.vue b/cclqms-vue/src/views/modules/qc/qcPartAttribute.vue
index 908cee0..662d4f4 100644
--- a/cclqms-vue/src/views/modules/qc/qcPartAttribute.vue
+++ b/cclqms-vue/src/views/modules/qc/qcPartAttribute.vue
@@ -373,7 +373,7 @@
                 </el-select>
               </el-form-item>
             </el-col>
-            
+
             <el-col :span="12">
               <el-form-item :label="$t('qc.partAttributePage.dieMoldFlag')">
                 <el-input v-model="dieMoldAddData.handle" disabled></el-input>
@@ -412,7 +412,7 @@
             </el-col>
           </el-row>
           <el-row :gutter="20">
-            
+
             <el-col :span="24">
               <el-form-item :label="$t('qc.table.remark')">
                 <el-input type="textarea" :rows="2" v-model="dieMoldAddData.remark" clearable></el-input>
@@ -942,7 +942,7 @@
           </el-table-column>
         </el-table>
       </el-tab-pane>
-      
+
       <!-- 文件采集配置 -->
       <el-tab-pane :label="$t('qc.partAttributePage.tabFileCollect')" name="fileCollect">
         <el-form label-position="top" style="margin-left: 2px;">
@@ -4949,7 +4949,7 @@ export default {
     },
     openQcSpecWarningDialog(row) {
       this.qcSpecWarningCurrentRow = row
-      
+
       this.qcSpecWarningList = []
       this.qcSpecWarningDialogFlag = true
       this.loadQcSpecWarningDictOptions().then(() => {
@@ -6640,13 +6640,12 @@ export default {
       this.searchData.page = 1
       excel.exportTable({
         url: '/pms/qc/qcPartAttributeSearch',
-        columnMapping: this.columnList, //可以直接用table，不需要的列就剔除
-        mergeSetting: [], //需要合并的列
+        columnMapping: this.columnList,
         params: this.searchData,
         fileName: this.exportName + '.xlsx',
-        rowFetcher: (res) => res.data,
-        columnFormatter: [],
-        dropColumns: [],
+        rowFetcher: (res) => {
+          return res.data
+        },
       })
     },