diff --git a/packages/processManagement/approvalManage/components/approvalDetail.vue b/packages/processManagement/approvalManage/components/approvalDetail.vue
index 27e7f156..ec897404 100644
--- a/packages/processManagement/approvalManage/components/approvalDetail.vue
+++ b/packages/processManagement/approvalManage/components/approvalDetail.vue
@@ -54,7 +54,7 @@
                       <ai-title :title="index"></ai-title>
                       <el-form-item v-for="e in item" :key="e.id" :label="[e.fieldName,e.fieldNameSuffix].join('')">
                         <el-input :value="getFieldValue(e)" readonly style="width: 100%;" v-if="e.fieldDataType!=5"/>
-                        <el-checkbox-group v-model="!e.fieldValue ? '' : e.fieldValue.split(',')">
+                        <el-checkbox-group v-model="!e.fieldValue ? '' : String(e.fieldValue).split(',')">
                           <el-checkbox :label="val.dictValue" disabled
                                        v-for="(val,idx) in dict.getDict(e.dictionaryCode)" :key="idx">{{val.dictName}}</el-checkbox>
                         </el-checkbox-group>
@@ -495,6 +495,7 @@ export default {
               this.applyForm[groupName]?.push(item) || (this.applyForm[groupName] = [item])
             }
           })
+
           this.dict.load(dicts)
           if (res.data.approvalStatus == 1) {
             this.menuList.push('签署文件')