diff --git a/src/views/oa/erp/erpProjectChange/edit.vue b/src/views/oa/erp/erpProjectChange/edit.vue
index ace9d9b..7c6508e 100644
--- a/src/views/oa/erp/erpProjectChange/edit.vue
+++ b/src/views/oa/erp/erpProjectChange/edit.vue
@@ -2,7 +2,6 @@
   <div class="p-2">
     <el-card shadow="never">
       <approvalButton
-        v-if="!isViewMode"
         @submitForm="handleApprovalSubmit"
         @approvalVerifyOpen="approvalVerifyOpen"
         @handleApprovalRecord="handleApprovalRecord"
@@ -12,37 +11,24 @@
         :pageType="approvalPageType"
         :mode="false"
       />
-      <!-- 查看模式下显示返回按钮和审批记录 -->
-      <el-row v-if="isViewMode" :gutter="10" class="mb-2">
-        <el-col :span="24">
-          <el-button @click="goBack">返回</el-button>
-          <el-button v-if="form.projectChangeStatus === '2' || form.projectChangeStatus === '3'" @click="handleApprovalRecord">查看审批记录</el-button>
-        </el-col>
-      </el-row>
 
-      <el-form ref="projectChangeFormRef" :model="form" :rules="rules" label-width="140px">
+      <el-form ref="projectChangeFormRef" :model="form" :disabled="!isFormEditable" :rules="rules" label-width="140px">
         <!-- 基本信息 -->
         <el-divider content-position="left">基本信息</el-divider>
         <el-row :gutter="20">
           <el-col :span="12">
             <el-form-item label="项目名称" prop="projectId">
-              <el-select
-                v-if="showProjectSelect"
-                v-model="form.projectId"
-                placeholder="请选择项目"
-                @change="handleProjectChange"
-                style="width: 100%"
-              >
-                <el-option
-                  v-for="project in projectInfoList"
-                  :key="project.projectId"
-                  :label="project.projectName"
-                  :value="project.projectId"
-                />
+              <el-select v-if="showProjectSelect" v-model="form.projectId" placeholder="请选择项目" @change="handleProjectChange" style="width: 100%">
+                <el-option v-for="project in projectInfoList" :key="project.projectId" :label="project.projectName" :value="project.projectId" />
               </el-select>
               <el-input v-else v-model="form.projectName" disabled placeholder="项目名称" />
             </el-form-item>
           </el-col>
+          <el-col :span="12">
+            <el-form-item label="项目变更编号" prop="projectChangeCode">
+              <el-input v-model="form.projectChangeCode" placeholder="由系统自动生成" disabled />
+            </el-form-item>
+          </el-col>
           <el-col :span="12">
             <el-form-item label="项目编号">
               <el-input v-model="form.projectCode" disabled />
@@ -82,14 +68,13 @@
                 type="date"
                 value-format="YYYY-MM-DD"
                 placeholder="请选择申请变更日期"
-                :disabled="!isFormEditable"
                 style="width: 100%"
               />
             </el-form-item>
           </el-col>
           <el-col :span="24">
             <el-form-item label="变更类型" prop="changeType">
-              <el-checkbox-group v-model="changeTypeList" :disabled="!isFormEditable">
+              <el-checkbox-group v-model="changeTypeList">
                 <el-checkbox v-for="dict in change_type" :key="dict.value" :label="dict.value">{{ dict.label }}</el-checkbox>
               </el-checkbox-group>
             </el-form-item>
@@ -100,12 +85,12 @@
         <el-row :gutter="20" class="mb-2">
           <el-col :span="8">
             <el-form-item label="当前合同额">
-              <el-input-number v-model="form.contractAmount" :precision="2" disabled style="width: 100%" />
+              <el-input-number v-model="form.contractAmount" :precision="2" :disabled="!isFormEditable" style="width: 100%" />
             </el-form-item>
           </el-col>
           <el-col :span="8">
             <el-form-item label="当前合同净额">
-              <el-input-number v-model="form.contractNetAmount" :precision="2" disabled style="width: 100%" />
+              <el-input-number v-model="form.contractNetAmount" :precision="2" :disabled="!isFormEditable" style="width: 100%" />
             </el-form-item>
           </el-col>
         </el-row>
@@ -118,37 +103,39 @@
           <el-table-column label="序号" type="index" width="60" align="center" />
           <el-table-column label="科目名称" width="200" align="center">
             <template #default="scope">
-              <el-input v-model="scope.row.subjectName" placeholder="请输入科目名称" :disabled="!isFormEditable" />
+              <el-input v-model="scope.row.subjectName" placeholder="请输入科目名称" />
             </template>
           </el-table-column>
           <el-table-column label="变更前预算" width="150" align="center">
             <template #default="scope">
-              <el-input-number v-model="scope.row.budgetBefore" :min="0" :precision="2" controls-position="right" :disabled="!isFormEditable" style="width: 100%" />
+              <el-input-number v-model="scope.row.budgetBefore" :min="0" :precision="2" controls-position="right" style="width: 100%" />
             </template>
           </el-table-column>
           <el-table-column label="变更后预算" width="150" align="center">
             <template #default="scope">
-              <el-input-number v-model="scope.row.budgetAfter" :min="0" :precision="2" controls-position="right" :disabled="!isFormEditable" style="width: 100%" />
+              <el-input-number v-model="scope.row.budgetAfter" :min="0" :precision="2" controls-position="right" style="width: 100%" />
             </template>
           </el-table-column>
           <el-table-column label="已使用金额" width="150" align="center">
             <template #default="scope">
-              <el-input-number v-model="scope.row.amountUsed" :min="0" :precision="2" controls-position="right" :disabled="!isFormEditable" style="width: 100%" />
+              <el-input-number v-model="scope.row.amountUsed" :min="0" :precision="2" controls-position="right" style="width: 100%" />
             </template>
           </el-table-column>
           <el-table-column label="费用调整原因" min-width="200" align="center">
             <template #default="scope">
-              <el-input v-model="scope.row.adjustmentReason" placeholder="请输入费用调整原因" :disabled="!isFormEditable" />
+              <el-input v-model="scope.row.adjustmentReason" placeholder="请输入费用调整原因" />
             </template>
           </el-table-column>
           <el-table-column label="备注" min-width="150" align="center">
             <template #default="scope">
-              <el-input v-model="scope.row.remark" placeholder="请输入备注" :disabled="!isFormEditable" />
+              <el-input v-model="scope.row.remark" placeholder="请输入备注" />
             </template>
           </el-table-column>
           <el-table-column v-if="isFormEditable" label="操作" width="80" align="center" fixed="right">
             <template #default="scope">
-              <el-button type="danger" link icon="Delete" @click="handleDeleteBudget(scope.$index)">删除</el-button>
+              <!-- 只允许删除新增的预算行，不允许删除从后端带出的原有预算科目 -->
+              <el-button v-if="!scope.row.changeBudgetId" type="danger" link icon="Delete" @click="handleDeleteBudget(scope.$index)">删除</el-button>
+              <span v-else style="color: #909399; font-size: 12px">原有科目</span>
             </template>
           </el-table-column>
         </el-table>
@@ -163,7 +150,7 @@
           </el-table-column>
           <el-table-column label="里程碑名称" width="150" align="center">
             <template #default="scope">
-              <el-input v-model="scope.row.milestoneName" placeholder="请输入里程碑名称" :disabled="!isFormEditable" />
+              <el-input v-model="scope.row.milestoneName" placeholder="请输入里程碑名称" />
             </template>
           </el-table-column>
           <el-table-column label="原计划时间起" width="160" align="center">
@@ -178,22 +165,29 @@
           </el-table-column>
           <el-table-column label="变更后时间起" width="160" align="center">
             <template #default="scope">
-              <el-date-picker v-model="scope.row.changedStart" type="date" value-format="YYYY-MM-DD" placeholder="选择日期" :disabled="!isFormEditable" style="width: 100%" />
+              <el-date-picker v-model="scope.row.changedStart" type="date" value-format="YYYY-MM-DD" placeholder="选择日期" style="width: 100%" />
             </template>
           </el-table-column>
           <el-table-column label="变更后时间止" width="160" align="center">
             <template #default="scope">
-              <el-date-picker v-model="scope.row.changedEnd" type="date" value-format="YYYY-MM-DD" placeholder="选择日期" :disabled="!isFormEditable" style="width: 100%" />
+              <el-date-picker v-model="scope.row.changedEnd" type="date" value-format="YYYY-MM-DD" placeholder="选择日期" style="width: 100%" />
             </template>
           </el-table-column>
           <el-table-column label="完成程度" width="120" align="center">
             <template #default="scope">
-              <el-input-number v-model="scope.row.completionDegree" :min="0" :max="100" :precision="0" controls-position="right" :disabled="!isFormEditable" style="width: 100%" />
+              <el-input-number
+                v-model="scope.row.completionDegree"
+                :min="0"
+                :max="100"
+                :precision="0"
+                controls-position="right"
+                style="width: 100%"
+              />
             </template>
           </el-table-column>
           <el-table-column label="备注" min-width="200" align="center">
             <template #default="scope">
-              <el-input v-model="scope.row.remark" placeholder="请输入备注" :disabled="!isFormEditable" />
+              <el-input v-model="scope.row.remark" placeholder="请输入备注" />
             </template>
           </el-table-column>
         </el-table>
@@ -202,17 +196,17 @@
         <el-row :gutter="20">
           <el-col :span="24">
             <el-form-item label="当前情况" prop="currentStatus">
-              <el-input v-model="form.currentStatus" type="textarea" :rows="3" placeholder="请输入当前情况" :disabled="!isFormEditable" />
+              <el-input v-model="form.currentStatus" type="textarea" :rows="3" placeholder="请输入当前情况" />
             </el-form-item>
           </el-col>
           <el-col :span="24">
             <el-form-item label="变更原因" prop="changeReason">
-              <el-input v-model="form.changeReason" type="textarea" :rows="3" placeholder="请输入变更原因" :disabled="!isFormEditable" />
+              <el-input v-model="form.changeReason" type="textarea" :rows="3" placeholder="请输入变更原因" />
             </el-form-item>
           </el-col>
           <el-col :span="24">
             <el-form-item label="后续工作" prop="followUpWork">
-              <el-input v-model="form.followUpWork" type="textarea" :rows="3" placeholder="请输入后续工作" :disabled="!isFormEditable" />
+              <el-input v-model="form.followUpWork" type="textarea" :rows="3" placeholder="请输入后续工作" />
             </el-form-item>
           </el-col>
         </el-row>
@@ -225,14 +219,19 @@
 </template>
 
 <script setup lang="ts" name="ErpProjectChangeEdit">
-import { ref, reactive, onMounted, getCurrentInstance, toRefs, watch, onActivated, nextTick, computed } from 'vue';
 import type { ComponentInternalInstance } from 'vue';
+import { computed, getCurrentInstance, nextTick, onActivated, onMounted, reactive, ref, toRefs, watch } from 'vue';
 import { useRoute, useRouter } from 'vue-router';
-import { getErpProjectChange, addErpProjectChange, updateErpProjectChange, prepareProjectChangeWithInfo, submitProjectChangeAndFlowStart } from '@/api/oa/erp/erpProjectChange';
-import { ElMessage, ElMessageBox } from 'element-plus';
+import {
+  addErpProjectChange,
+  getErpProjectChange,
+  prepareProjectChangeWithInfo,
+  submitProjectChangeAndFlowStart,
+  updateErpProjectChange
+} from '@/api/oa/erp/erpProjectChange';
+import { ElMessage } from 'element-plus';
 import { useUserStore } from '@/store/modules/user';
-import type { ErpProjectChangeForm, ErpProjectChangeBudget } from '@/api/oa/erp/erpProjectChange/types';
-import { useDict } from '@/utils/dict';
+import type { ErpProjectChangeBudget, ErpProjectChangeForm } from '@/api/oa/erp/erpProjectChange/types';
 // import approvalButton from '@/components/Workflow/approvalButton.vue';
 // import SubmitVerify from '@/components/Workflow/SubmitVerify.vue';
 // import ApprovalRecord from '@/components/Workflow/ApprovalRecord.vue';
@@ -259,6 +258,13 @@ const submitVerifyRef = ref<InstanceType<typeof SubmitVerify>>();
 const approvalRecordRef = ref<InstanceType<typeof ApprovalRecord>>();
 const taskVariables = ref<Record<string, any>>({});
 
+// 标记是否已经生成过项目变更编号
+// 设计思路：
+// 1. 新增模式：后端在首次保存或提交流程时生成 projectChangeCode，此时 isCodeGenerated 为 false
+// 2. 编辑模式：如果从后端加载到已有的 projectChangeCode，则认为编号已经生成，不允许前端再次生成
+// 3. 当前页面暂未提供“生成项目变更编号”按钮，但预留该标志位，未来可用于控制按钮禁用状态
+const isCodeGenerated = ref(false);
+
 // 计算属性：判断是否为查看模式
 const isViewMode = computed(() => routeParams.value.type === 'view');
 // 计算属性：判断是否为审批模式
@@ -292,6 +298,7 @@ const toDateOnly = (time?: string) => {
 
 const getDefaultForm = (): ErpProjectChangeForm => ({
   projectChangeId: undefined,
+  projectChangeCode: '',
   projectId: undefined,
   projectCode: '',
   projectName: '',
@@ -382,6 +389,8 @@ const handleProjectChange = async (projectId: string | number) => {
 const resetFormState = async () => {
   form.value = { ...getDefaultForm() };
   changeTypeList.value = [];
+  // 重置为“未生成编号”状态，防止上一次编辑的值残留
+  isCodeGenerated.value = false;
   await nextTick();
   projectChangeFormRef.value?.clearValidate?.();
 };
@@ -448,6 +457,9 @@ const handleSave = async (action: 'draft' | 'submit') => {
   form.value.changeType = changeTypeList.value.join(',');
 
   if (action === 'draft') {
+    // 暂存时保持草稿状态
+    form.value.projectChangeStatus = '1';
+    form.value.flowStatus = 'draft';
     draftLoading.value = true;
     try {
       if (form.value.projectChangeId) {
@@ -463,6 +475,9 @@ const handleSave = async (action: 'draft' | 'submit') => {
       draftLoading.value = false;
     }
   } else {
+    // 提交审批时设置为审批中，与项目信息模块保持一致
+    form.value.projectChangeStatus = '2';
+    form.value.flowStatus = 'waiting';
     submitLoading.value = true;
     try {
       // 设置流程编码
@@ -543,6 +558,9 @@ const loadFormData = async () => {
         form.value.applyChangeDate = dateOnly ?? formatToday();
         form.value.budgetList = res.data.budgetList ?? [];
         form.value.progressList = res.data.progressList ?? [];
+        // 如果后端已返回项目变更编号，则认为编号已生成
+        // 用于后续（如增加“生成编号”按钮时）控制按钮禁用状态
+        isCodeGenerated.value = !!form.value.projectChangeCode;
         if (res.data.changeType) {
           changeTypeList.value = res.data.changeType.split(',');
         }
@@ -563,6 +581,9 @@ const loadFormData = async () => {
         form.value.applyChangeDate = dateOnly ?? formatToday();
         form.value.budgetList = res.data.budgetList ?? [];
         form.value.progressList = res.data.progressList ?? [];
+        // 根据是否已有编号控制生成按钮状态
+        // true 表示当前记录已经有 projectChangeCode，后续不应再允许前端重新生成
+        isCodeGenerated.value = !!form.value.projectChangeCode;
         if (res.data.changeType) {
           changeTypeList.value = res.data.changeType.split(',');
         }
diff --git a/src/views/oa/erp/erpProjectChange/index.vue b/src/views/oa/erp/erpProjectChange/index.vue
index 44e677d..8ce85bc 100644
--- a/src/views/oa/erp/erpProjectChange/index.vue
+++ b/src/views/oa/erp/erpProjectChange/index.vue
@@ -1,24 +1,24 @@
 <template>
-    <div class="p-2">
-        <transition :enter-active-class="proxy?.animate.searchAnimate.enter" :leave-active-class="proxy?.animate.searchAnimate.leave">
-            <div v-show="showSearch" class="mb-[10px]">
-                <el-card shadow="hover">
-                    <el-form ref="queryFormRef" :model="queryParams" :inline="true" label-width='100px'>
-<!--                                    <el-form-item label="项目ID" prop="projectId">
+  <div class="p-2">
+    <transition :enter-active-class="proxy?.animate.searchAnimate.enter" :leave-active-class="proxy?.animate.searchAnimate.leave">
+      <div v-show="showSearch" class="mb-[10px]">
+        <el-card shadow="hover">
+          <el-form ref="queryFormRef" :model="queryParams" :inline="true" label-width="100px">
+            <!--                                    <el-form-item label="项目ID" prop="projectId">
                                         <el-input v-model="queryParams.projectId" placeholder="请输入项目ID" clearable @keyup.enter="handleQuery" />
                                     </el-form-item>-->
-                                    <el-form-item label="项目编号" prop="projectCode">
-                                        <el-input v-model="queryParams.projectCode" placeholder="请输入项目编号" clearable @keyup.enter="handleQuery" />
-                                    </el-form-item>
-                                    <el-form-item label="项目名称" prop="projectName">
-                                        <el-input v-model="queryParams.projectName" placeholder="请输入项目名称" clearable @keyup.enter="handleQuery" />
-                                    </el-form-item>
-                                    <el-form-item label="项目类别" prop="projectCategory">
-                                        <el-select v-model="queryParams.projectCategory" placeholder="请选择项目类别" clearable >
-                                            <el-option v-for="dict in project_category" :key="dict.value" :label="dict.label" :value="dict.value"/>
-                                        </el-select>
-                                    </el-form-item>
-<!--                                    <el-form-item label="变更次数" prop="changeNumber">
+            <el-form-item label="项目编号" prop="projectCode">
+              <el-input v-model="queryParams.projectCode" placeholder="请输入项目编号" clearable @keyup.enter="handleQuery" />
+            </el-form-item>
+            <el-form-item label="项目名称" prop="projectName">
+              <el-input v-model="queryParams.projectName" placeholder="请输入项目名称" clearable @keyup.enter="handleQuery" />
+            </el-form-item>
+            <el-form-item label="项目类别" prop="projectCategory">
+              <el-select v-model="queryParams.projectCategory" placeholder="请选择项目类别" clearable>
+                <el-option v-for="dict in project_category" :key="dict.value" :label="dict.label" :value="dict.value" />
+              </el-select>
+            </el-form-item>
+            <!--                                    <el-form-item label="变更次数" prop="changeNumber">
                                         <el-input v-model="queryParams.changeNumber" placeholder="请输入变更次数" clearable @keyup.enter="handleQuery" />
                                     </el-form-item>
                                     <el-form-item label="项目经理ID" prop="projectManagerId">
@@ -64,279 +64,297 @@
                                             <el-option v-for="dict in project_change_status" :key="dict.value" :label="dict.label" :value="dict.value"/>
                                         </el-select>
                                     </el-form-item>-->
-<!--                                    <el-form-item label="激活标识" prop="activeFlag">
+            <!--                                    <el-form-item label="激活标识" prop="activeFlag">
                                         <el-select v-model="queryParams.activeFlag" placeholder="请选择激活标识" clearable >
                                             <el-option v-for="dict in active_flag" :key="dict.value" :label="dict.label" :value="dict.value"/>
                                         </el-select>
                                     </el-form-item>-->
-                        <el-form-item>
-                            <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
-                            <el-button icon="Refresh" @click="resetQuery">重置</el-button>
-                        </el-form-item>
-                    </el-form>
-                </el-card>
-            </div>
-        </transition>
+            <el-form-item>
+              <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
+              <el-button icon="Refresh" @click="resetQuery">重置</el-button>
+            </el-form-item>
+          </el-form>
+        </el-card>
+      </div>
+    </transition>
 
-        <el-card shadow="never">
-            <template #header>
-                <el-row :gutter="10" class="mb8">
-                    <el-col :span="1.5">
-                        <el-button type="primary" plain icon="Plus" @click="handleAdd" v-hasPermi="['oa/erp:erpProjectChange:add']">新增</el-button>
-                    </el-col>
-                    <!-- <el-col :span="1.5">
+    <el-card shadow="never">
+      <template #header>
+        <el-row :gutter="10" class="mb8">
+          <el-col :span="1.5">
+            <el-button type="primary" plain icon="Plus" @click="handleAdd" v-hasPermi="['oa/erp:erpProjectChange:add']">新增</el-button>
+          </el-col>
+          <!-- <el-col :span="1.5">
                         <el-button type="success" plain icon="Edit" :disabled="single" @click="handleUpdate()" v-hasPermi="['oa/erp:erpProjectChange:edit']">修改</el-button>
                     </el-col> -->
-                    <el-col :span="1.5">
-                        <el-button type="danger" plain icon="Delete" :disabled="multiple" @click="handleDelete()" v-hasPermi="['oa/erp:erpProjectChange:remove']">删除</el-button>
-                    </el-col>
-                    <el-col :span="1.5">
-                        <el-button type="warning" plain icon="Download" @click="handleExport" v-hasPermi="['oa/erp:erpProjectChange:export']">导出</el-button>
-                    </el-col>
-                    <right-toolbar v-model:showSearch="showSearch" :columns="columns" :search="true" @queryTable="getList"></right-toolbar>
-                </el-row>
-            </template>
+          <el-col :span="1.5">
+            <el-button type="danger" plain icon="Delete" :disabled="multiple" @click="handleDelete()" v-hasPermi="['oa/erp:erpProjectChange:remove']"
+              >删除</el-button
+            >
+          </el-col>
+          <el-col :span="1.5">
+            <el-button type="warning" plain icon="Download" @click="handleExport" v-hasPermi="['oa/erp:erpProjectChange:export']">导出</el-button>
+          </el-col>
+          <right-toolbar v-model:showSearch="showSearch" :columns="columns" :search="true" @queryTable="getList"></right-toolbar>
+        </el-row>
+      </template>
 
-            <el-table v-loading="loading" border :data="erpProjectChangeList" @selection-change="handleSelectionChange">
-                <el-table-column type="selection" width="55" align="center" />
-                        <el-table-column label="项目变更ID" align="center" prop="projectChangeId" v-if="columns[0].visible"/>
-                        <el-table-column label="项目ID" align="center" prop="projectId" v-if="columns[2].visible"/>
-                        <el-table-column label="项目编号" align="center" prop="projectCode" v-if="columns[3].visible"/>
-                        <el-table-column label="项目名称" align="center" prop="projectName" v-if="columns[4].visible"/>
-                        <el-table-column label="项目类别" align="center" prop="projectCategory" v-if="columns[5].visible">
-                            <template #default="scope">
-                                    <dict-tag :options="project_category" :value="scope.row.projectCategory"/>
-                            </template>
-                        </el-table-column>
-                        <el-table-column label="变更类型" align="center" prop="changeType" v-if="columns[6].visible">
-                            <template #default="scope">
-                                    <dict-tag :options="change_type" :value="scope.row.changeType ? scope.row.changeType.split(',') : []"/>
-                            </template>
-                        </el-table-column>
-                        <el-table-column label="变更次数" align="center" prop="changeNumber" v-if="columns[7].visible"/>
-                        <el-table-column label="项目经理ID" align="center" prop="projectManagerId" v-if="columns[8].visible"/>
-                        <el-table-column label="项目经理姓名" align="center" prop="projectManagerName" v-if="columns[9].visible"/>
-                        <el-table-column label="部门负责人ID" align="center" prop="deptHeadId" v-if="columns[10].visible"/>
-                        <el-table-column label="部门负责人姓名" align="center" prop="deptHeadName" v-if="columns[11].visible"/>
-                        <el-table-column label="分管副总ID" align="center" prop="responsibleVpId" v-if="columns[12].visible"/>
-                        <el-table-column label="分管副总姓名" align="center" prop="responsibleVpName" v-if="columns[13].visible"/>
-                        <el-table-column label="申请变更时间" align="center" prop="applyChangeDate" width="180" v-if="columns[14].visible">
-                            <template #default="scope">
-                                <span>{{ parseTime(scope.row.applyChangeDate, '{y}-{m}-{d} {h}:{i}:{s}') }}</span>
-                            </template>
-                        </el-table-column>
-                        <el-table-column label="项目合同额" align="center" prop="contractAmount" v-if="columns[15].visible"/>
-                        <el-table-column label="项目合同净额" align="center" prop="contractNetAmount" v-if="columns[16].visible"/>
-                        <el-table-column label="项目当前情况" align="center" prop="currentStatus" v-if="columns[17].visible"/>
-                        <el-table-column label="变更原因" align="center" prop="changeReason" v-if="columns[18].visible"/>
-                        <el-table-column label="后续工作" align="center" prop="followUpWork" v-if="columns[19].visible"/>
-                        <el-table-column label="项目变更状态" align="center" prop="projectChangeStatus" v-if="columns[20].visible">
-                            <template #default="scope">
-                                    <dict-tag :options="project_change_status" :value="scope.row.projectChangeStatus"/>
-                            </template>
-                        </el-table-column>
-                        <el-table-column label="流程状态" align="center" prop="flowStatus" v-if="columns[21].visible"/>
-                        <el-table-column label="备注" align="center" prop="remark" v-if="columns[22].visible"/>
-                        <el-table-column label="激活标识" align="center" prop="activeFlag" v-if="columns[23].visible">
-                            <template #default="scope">
-                                    <dict-tag :options="active_flag" :value="scope.row.activeFlag"/>
-                            </template>
-                        </el-table-column>
-                        <el-table-column label="创建人" align="center" prop="createName" v-if="columns[26].visible"/>
-                        <el-table-column label="创建时间" align="center" prop="createTime" width="180" v-if="columns[27].visible">
-                            <template #default="scope">
-                                <span>{{ parseTime(scope.row.createTime, '{y}-{m}-{d} {h}:{i}:{s}') }}</span>
-                            </template>
-                        </el-table-column>
-                <el-table-column label="操作" align="center" fixed="right"  class-name="small-padding fixed-width">
-                    <template #default="scope">
-                        <!-- 查看按钮：非草稿状态显示 -->
-                        <el-tooltip v-if="scope.row.projectChangeStatus !== '1'" content="查看" placement="top">
-                            <el-button link type="primary" icon="View" @click="handleView(scope.row)"></el-button>
-                        </el-tooltip>
-                        <!-- 修改按钮：仅草稿状态显示 -->
-                        <el-tooltip v-if="scope.row.projectChangeStatus === '1'" content="修改" placement="top">
-                            <el-button link type="primary" icon="Edit" @click="handleUpdate(scope.row)" v-hasPermi="['oa/erp:erpProjectChange:edit']"></el-button>
-                        </el-tooltip>
-                        <!-- 新增变更按钮：完成状态显示 -->
-                        <el-tooltip v-if="scope.row.projectChangeStatus === '3'" content="新增变更" placement="top">
-                            <el-button link type="success" icon="Plus" @click="handleAddChange(scope.row)" v-hasPermi="['oa/erp:erpProjectChange:add']"></el-button>
-                        </el-tooltip>
-                        <!-- 审批记录按钮：审批中或完成状态显示 -->
-<!--                        <el-tooltip v-if="scope.row.projectChangeStatus === '2' || scope.row.projectChangeStatus === '3'" content="审批记录" placement="top">
-                            <el-button link type="info" icon="DocumentCopy" @click="handleApprovalRecord(scope.row)"></el-button>
-                        </el-tooltip>-->
-                        <!-- 删除按钮：仅草稿状态显示 -->
-                        <el-tooltip v-if="scope.row.projectChangeStatus === '1'" content="删除" placement="top">
-                            <el-button link type="danger" icon="Delete" @click="handleDelete(scope.row)" v-hasPermi="['oa/erp:erpProjectChange:remove']"></el-button>
-                        </el-tooltip>
-                    </template>
-                </el-table-column>
-            </el-table>
+      <el-table v-loading="loading" border :data="erpProjectChangeList" @selection-change="handleSelectionChange">
+        <el-table-column type="selection" width="55" align="center" />
+        <el-table-column label="序号" type="index" width="50" align="center" v-if="columns[0].visible" />
+        <el-table-column label="项目变更编号" align="center" prop="projectChangeCode" v-if="columns[1].visible" />
+        <el-table-column label="项目ID" align="center" prop="projectId" v-if="columns[2].visible" />
+        <el-table-column label="项目编号" align="center" prop="projectCode" v-if="columns[3].visible" />
+        <el-table-column label="项目名称" align="center" prop="projectName" v-if="columns[4].visible" />
+        <el-table-column label="项目类别" align="center" prop="projectCategory" v-if="columns[5].visible">
+          <template #default="scope">
+            <dict-tag :options="project_category" :value="scope.row.projectCategory" />
+          </template>
+        </el-table-column>
+        <el-table-column label="变更类型" align="center" prop="changeType" v-if="columns[6].visible">
+          <template #default="scope">
+            <dict-tag :options="change_type" :value="scope.row.changeType ? scope.row.changeType.split(',') : []" />
+          </template>
+        </el-table-column>
+        <el-table-column label="变更次数" align="center" prop="changeNumber" v-if="columns[7].visible" />
+        <el-table-column label="项目经理ID" align="center" prop="projectManagerId" v-if="columns[8].visible" />
+        <el-table-column label="项目经理" align="center" prop="projectManagerName" v-if="columns[9].visible" />
+        <el-table-column label="部门负责人ID" align="center" prop="deptHeadId" v-if="columns[10].visible" />
+        <el-table-column label="部门负责人" align="center" prop="deptHeadName" v-if="columns[11].visible" />
+        <el-table-column label="分管副总ID" align="center" prop="responsibleVpId" v-if="columns[12].visible" />
+        <el-table-column label="分管副总姓名" align="center" prop="responsibleVpName" v-if="columns[13].visible" />
+        <el-table-column label="申请变更时间" align="center" prop="applyChangeDate" width="180" v-if="columns[14].visible">
+          <template #default="scope">
+            <span>{{ parseTime(scope.row.applyChangeDate, '{y}-{m}-{d} {h}:{i}:{s}') }}</span>
+          </template>
+        </el-table-column>
+        <el-table-column label="项目合同额" align="center" prop="contractAmount" v-if="columns[15].visible" />
+        <el-table-column label="项目合同净额" align="center" prop="contractNetAmount" v-if="columns[16].visible" />
+        <el-table-column label="项目当前情况" align="center" prop="currentStatus" v-if="columns[17].visible" />
+        <el-table-column label="变更原因" align="center" prop="changeReason" v-if="columns[18].visible" />
+        <el-table-column label="后续工作" align="center" prop="followUpWork" v-if="columns[19].visible" />
+        <el-table-column label="项目变更状态" align="center" prop="projectChangeStatus" v-if="columns[20].visible">
+          <template #default="scope">
+            <dict-tag :options="project_change_status" :value="scope.row.projectChangeStatus" />
+          </template>
+        </el-table-column>
+        <el-table-column label="流程状态" align="center" prop="flowStatus" v-if="columns[21].visible">
+          <template #default="scope">
+            <dict-tag :options="wf_business_status" :value="scope.row.flowStatus" />
+          </template>
+        </el-table-column>
+        <el-table-column label="备注" align="center" prop="remark" v-if="columns[22].visible" />
+        <el-table-column label="激活标识" align="center" prop="activeFlag" v-if="columns[23].visible">
+          <template #default="scope">
+            <dict-tag :options="active_flag" :value="scope.row.activeFlag" />
+          </template>
+        </el-table-column>
+        <el-table-column label="创建人" align="center" prop="createName" v-if="columns[26].visible" />
+        <el-table-column label="创建时间" align="center" prop="createTime" width="180" v-if="columns[27].visible">
+          <template #default="scope">
+            <span>{{ parseTime(scope.row.createTime, '{y}-{m}-{d} {h}:{i}:{s}') }}</span>
+          </template>
+        </el-table-column>
+        <el-table-column label="操作" align="center" fixed="right" class-name="small-padding fixed-width">
+          <template #default="scope">
+            <!-- 查看按钮：非草稿状态显示 -->
+            <el-tooltip v-if="scope.row.projectChangeStatus !== '1'" content="查看" placement="top">
+              <el-button link type="primary" icon="View" @click="handleView(scope.row)"></el-button>
+            </el-tooltip>
+            <!-- 修改按钮：仅草稿状态显示 -->
+            <el-tooltip v-if="scope.row.projectChangeStatus === '1'" content="修改" placement="top">
+              <el-button link type="primary" icon="Edit" @click="handleUpdate(scope.row)" v-hasPermi="['oa/erp:erpProjectChange:edit']"></el-button>
+            </el-tooltip>
+            <!-- 新增变更按钮：完成状态显示 -->
+            <el-tooltip v-if="scope.row.projectChangeStatus === '3'" content="新增变更" placement="top">
+              <el-button link type="success" icon="Plus" @click="handleAddChange(scope.row)" v-hasPermi="['oa/erp:erpProjectChange:add']"></el-button>
+            </el-tooltip>
+            <!-- 审批记录按钮：审批中或完成状态显示 -->
+            <el-tooltip v-if="scope.row.projectChangeStatus === '2' || scope.row.projectChangeStatus === '3'" content="审批记录" placement="top">
+              <el-button link type="info" icon="DocumentCopy" @click="handleApprovalRecord(scope.row)"></el-button>
+            </el-tooltip>
+            <!-- 删除按钮：仅草稿状态显示 -->
+            <el-tooltip v-if="scope.row.projectChangeStatus === '1'" content="删除" placement="top">
+              <el-button
+                link
+                type="danger"
+                icon="Delete"
+                @click="handleDelete(scope.row)"
+                v-hasPermi="['oa/erp:erpProjectChange:remove']"
+              ></el-button>
+            </el-tooltip>
+          </template>
+        </el-table-column>
+      </el-table>
 
-            <pagination v-show="total > 0" :total="total" v-model:page="queryParams.pageNum" v-model:limit="queryParams.pageSize" @pagination="getList" />
-        </el-card>
-    </div>
+      <pagination v-show="total > 0" :total="total" v-model:page="queryParams.pageNum" v-model:limit="queryParams.pageSize" @pagination="getList" />
+    </el-card>
+  </div>
 </template>
 
 <script setup name="ErpProjectChange" lang="ts">
-    import { listErpProjectChange, delErpProjectChange } from '@/api/oa/erp/erpProjectChange';
-    import { ErpProjectChangeVO, ErpProjectChangeQuery, ErpProjectChangeForm } from '@/api/oa/erp/erpProjectChange/types';
-    import { useRouter } from 'vue-router';
+import { delErpProjectChange, listErpProjectChange } from '@/api/oa/erp/erpProjectChange';
+import { ErpProjectChangeQuery, ErpProjectChangeVO } from '@/api/oa/erp/erpProjectChange/types';
+import { useRouter } from 'vue-router';
 
-    const router = useRouter();
+const router = useRouter();
 
-    const { proxy } = getCurrentInstance() as ComponentInternalInstance;
-        const { active_flag, change_type, project_change_status, project_category } = toRefs<any>(proxy?.useDict('active_flag', 'change_type', 'project_change_status', 'project_category'));
+const { proxy } = getCurrentInstance() as ComponentInternalInstance;
+const { active_flag, change_type, project_change_status, project_category, wf_business_status } = toRefs<any>(
+  proxy?.useDict('active_flag', 'change_type', 'project_change_status', 'project_category', 'wf_business_status')
+);
 
-    const erpProjectChangeList = ref<ErpProjectChangeVO[]>([]);
-    const loading = ref(true);
-    const showSearch = ref(true);
-    const ids = ref<Array<string | number>>([]);
-    const single = ref(true);
-    const multiple = ref(true);
-    const total = ref(0);
+const erpProjectChangeList = ref<ErpProjectChangeVO[]>([]);
+const loading = ref(true);
+const showSearch = ref(true);
+const ids = ref<Array<string | number>>([]);
+const single = ref(true);
+const multiple = ref(true);
+const total = ref(0);
 
-    const queryFormRef = ref<ElFormInstance>();
+const queryFormRef = ref<ElFormInstance>();
 
-    // 列显隐信息
-    const columns = ref<FieldOption[]>([
-            { key: 0, label: `项目变更ID`, visible: false },
-            { key: 1, label: `租户编号`, visible: false },
-            { key: 2, label: `项目ID`, visible: false },
-            { key: 3, label: `项目编号`, visible: true },
-            { key: 4, label: `项目名称`, visible: true },
-            { key: 5, label: `项目类别`, visible: true },
-            { key: 6, label: `变更类型`, visible: true },
-            { key: 7, label: `变更次数`, visible: true },
-            { key: 8, label: `项目经理ID`, visible: false },
-            { key: 9, label: `项目经理姓名`, visible: true },
-            { key: 10, label: `部门负责人ID`, visible: false },
-            { key: 11, label: `部门负责人姓名`, visible: true },
-            { key: 12, label: `分管副总ID`, visible: false },
-            { key: 13, label: `分管副总姓名`, visible: false },
-            { key: 14, label: `申请变更时间`, visible: true },
-            { key: 15, label: `项目合同额`, visible: false },
-            { key: 16, label: `项目合同净额`, visible: false },
-            { key: 17, label: `项目当前情况`, visible: false },
-            { key: 18, label: `变更原因`, visible: false },
-            { key: 19, label: `后续工作`, visible: false },
-            { key: 20, label: `项目变更状态`, visible: false },
-            { key: 21, label: `流程状态`, visible: false },
-            { key: 22, label: `备注`, visible: false },
-            { key: 23, label: `激活标识`, visible: false },
-            { key: 24, label: `删除标志`, visible: false },
-            { key: 25, label: `创建部门`, visible: false },
-            { key: 26, label: `创建人`, visible: true },
-            { key: 27, label: `创建时间`, visible: true },
-            { key: 28, label: `更新人`, visible: false },
-            { key: 29, label: `更新时间`, visible: false },
-    ]);
+// 列显隐信息
+const columns = ref<FieldOption[]>([
+  { key: 0, label: `序号`, visible: true },
+  { key: 1, label: `项目变更编号`, visible: true },
+  { key: 2, label: `项目ID`, visible: false },
+  { key: 3, label: `项目编号`, visible: true },
+  { key: 4, label: `项目名称`, visible: true },
+  { key: 5, label: `项目类别`, visible: true },
+  { key: 6, label: `变更类型`, visible: true },
+  { key: 7, label: `变更次数`, visible: true },
+  { key: 8, label: `项目经理ID`, visible: false },
+  { key: 9, label: `项目经理`, visible: true },
+  { key: 10, label: `部门负责人ID`, visible: false },
+  { key: 11, label: `部门负责人`, visible: true },
+  { key: 12, label: `分管副总ID`, visible: false },
+  { key: 13, label: `分管副总姓名`, visible: false },
+  { key: 14, label: `申请变更时间`, visible: true },
+  { key: 15, label: `项目合同额`, visible: false },
+  { key: 16, label: `项目合同净额`, visible: false },
+  { key: 17, label: `项目当前情况`, visible: false },
+  { key: 18, label: `变更原因`, visible: false },
+  { key: 19, label: `后续工作`, visible: false },
+  { key: 20, label: `项目变更状态`, visible: true },
+  { key: 21, label: `流程状态`, visible: false },
+  { key: 22, label: `备注`, visible: false },
+  { key: 23, label: `激活标识`, visible: false },
+  { key: 24, label: `删除标志`, visible: false },
+  { key: 25, label: `创建部门`, visible: false },
+  { key: 26, label: `创建人`, visible: true },
+  { key: 27, label: `创建时间`, visible: true },
+  { key: 28, label: `更新人`, visible: false },
+  { key: 29, label: `更新时间`, visible: false }
+]);
 
-    const queryParams = reactive<ErpProjectChangeQuery>({
-            pageNum: 1,
-            pageSize: 10,
-                            projectId: undefined,
-                            projectCode: undefined,
-                            projectName: undefined,
-                            projectCategory: undefined,
-                            changeType: undefined,
-                            changeNumber: undefined,
-                            projectManagerId: undefined,
-                            projectManagerName: undefined,
-                            deptHeadId: undefined,
-                            deptHeadName: undefined,
-                            responsibleVpId: undefined,
-                            responsibleVpName: undefined,
-                            applyChangeDate: undefined,
-                            contractAmount: undefined,
-                            contractNetAmount: undefined,
-                            currentStatus: undefined,
-                            changeReason: undefined,
-                            followUpWork: undefined,
-                            projectChangeStatus: undefined,
-                            flowStatus: undefined,
-                            activeFlag: undefined,
-            params: {
-            }
-    });
+const queryParams = reactive<ErpProjectChangeQuery>({
+  pageNum: 1,
+  pageSize: 10,
+  projectId: undefined,
+  projectCode: undefined,
+  projectName: undefined,
+  projectCategory: undefined,
+  changeType: undefined,
+  changeNumber: undefined,
+  projectManagerId: undefined,
+  projectManagerName: undefined,
+  deptHeadId: undefined,
+  deptHeadName: undefined,
+  responsibleVpId: undefined,
+  responsibleVpName: undefined,
+  applyChangeDate: undefined,
+  contractAmount: undefined,
+  contractNetAmount: undefined,
+  currentStatus: undefined,
+  changeReason: undefined,
+  followUpWork: undefined,
+  projectChangeStatus: undefined,
+  flowStatus: undefined,
+  activeFlag: undefined,
+  params: {}
+});
 
-    /** 查询项目变更申请列表 */
-    const getList = async () => {
-        loading.value = true;
-        const res = await listErpProjectChange(queryParams.value);
-            erpProjectChangeList.value = res.rows;
-        total.value = res.total;
-        loading.value = false;
-    }
+/** 查询项目变更申请列表 */
+const getList = async () => {
+  loading.value = true;
+  const res = await listErpProjectChange(queryParams.value);
+  erpProjectChangeList.value = res.rows;
+  total.value = res.total;
+  loading.value = false;
+};
 
-    /** 搜索按钮操作 */
-    const handleQuery = () => {
-        queryParams.value.pageNum = 1;
-        getList();
-    }
+/** 搜索按钮操作 */
+const handleQuery = () => {
+  queryParams.value.pageNum = 1;
+  getList();
+};
 
-    /** 重置按钮操作 */
-    const resetQuery = () => {
-        queryFormRef.value?.resetFields();
-        handleQuery();
-    }
+/** 重置按钮操作 */
+const resetQuery = () => {
+  queryFormRef.value?.resetFields();
+  handleQuery();
+};
 
-    /** 多选框选中数据 */
-    const handleSelectionChange = (selection: ErpProjectChangeVO[]) => {
-        ids.value = selection.map(item => item.projectChangeId);
-        single.value = selection.length != 1;
-        multiple.value = !selection.length;
-    }
+/** 多选框选中数据 */
+const handleSelectionChange = (selection: ErpProjectChangeVO[]) => {
+  ids.value = selection.map((item) => item.projectChangeId);
+  single.value = selection.length != 1;
+  multiple.value = !selection.length;
+};
 
-    /** 新增按钮操作 */
-    const handleAdd = () => {
-        // 跳转到编辑页面（新增模式）
-        router.push('/oa/erp/erpProjectChange/edit/0');
-    }
+/** 新增按钮操作 */
+const handleAdd = () => {
+  // 跳转到编辑页面（新增模式）
+  router.push('/oa/erp/erpProjectChange/edit/0');
+};
 
-    /** 修改按钮操作 */
-    const handleUpdate = (row?: ErpProjectChangeVO) => {
-        const _projectChangeId = row?.projectChangeId || ids.value[0];
-        // 跳转到编辑页面（编辑模式）
-        router.push(`/oa/erp/erpProjectChange/edit/${_projectChangeId}`);
-    }
+/** 修改按钮操作 */
+const handleUpdate = (row?: ErpProjectChangeVO) => {
+  const _projectChangeId = row?.projectChangeId || ids.value[0];
+  // 跳转到编辑页面（编辑模式）
+  router.push(`/oa/erp/erpProjectChange/edit/${_projectChangeId}`);
+};
 
-    /** 查看按钮操作 */
-    const handleView = (row: ErpProjectChangeVO) => {
-        // 跳转到查看页面（查看模式）
-        router.push(`/oa/erp/erpProjectChange/edit/${row.projectChangeId}?type=view`);
-    }
+/** 查看按钮操作 */
+const handleView = (row: ErpProjectChangeVO) => {
+  // 跳转到查看页面（查看模式）
+  router.push(`/oa/erp/erpProjectChange/edit/${row.projectChangeId}?type=view`);
+};
 
-    /** 新增变更按钮操作 */
-    const handleAddChange = (row: ErpProjectChangeVO) => {
-        // 从完成状态的变更记录新增变更，传递projectId
-        router.push(`/oa/erp/erpProjectChange/edit/0?projectId=${row.projectId}`);
-    }
+/** 新增变更按钮操作 */
+const handleAddChange = (row: ErpProjectChangeVO) => {
+  // 从完成状态的变更记录新增变更，传递projectId
+  router.push(`/oa/erp/erpProjectChange/edit/0?projectId=${row.projectId}`);
+};
 
-    /** 审批记录按钮操作 */
-    const handleApprovalRecord = (row: ErpProjectChangeVO) => {
-        // 跳转到查看页面并显示审批记录
-        router.push(`/oa/erp/erpProjectChange/edit/${row.projectChangeId}?type=view`);
-    }
+/** 审批记录按钮操作 */
+const handleApprovalRecord = (row: ErpProjectChangeVO) => {
+  // 跳转到查看页面并显示审批记录
+  router.push(`/oa/erp/erpProjectChange/edit/${row.projectChangeId}?type=view`);
+};
 
-    /** 删除按钮操作 */
-    const handleDelete = async (row?: ErpProjectChangeVO) => {
-        const _projectChangeIds = row?.projectChangeId || ids.value;
-        await proxy?.$modal.confirm('是否确认删除项目变更申请编号为"' + _projectChangeIds + '"的数据项？').finally(() => loading.value = false);
-        await delErpProjectChange(_projectChangeIds);
-        proxy?.$modal.msgSuccess("删除成功");
-        await getList();
-    }
+/** 删除按钮操作 */
+const handleDelete = async (row?: ErpProjectChangeVO) => {
+  const _projectChangeIds = row?.projectChangeId || ids.value;
+  await proxy?.$modal.confirm('是否确认删除项目变更申请编号为"' + _projectChangeIds + '"的数据项？').finally(() => (loading.value = false));
+  await delErpProjectChange(_projectChangeIds);
+  proxy?.$modal.msgSuccess('删除成功');
+  await getList();
+};
 
-    /** 导出按钮操作 */
-    const handleExport = () => {
-        proxy?.download('oa/erp/erpProjectChange/export', {
-            ...queryParams.value
-        }, `erpProjectChange_${new Date().getTime()}.xlsx`)
-    }
+/** 导出按钮操作 */
+const handleExport = () => {
+  proxy?.download(
+    'oa/erp/erpProjectChange/export',
+    {
+      ...queryParams.value
+    },
+    `erpProjectChange_${new Date().getTime()}.xlsx`
+  );
+};
 
-    onMounted(() => {
-        getList();
-    });
+onMounted(() => {
+  getList();
+});
 </script>