diff --git a/src/views/bg/fixcontact/FixedContact20260730.api.ts b/src/views/bg/fixcontact/FixedContact20260730.api.ts
index 0ca83a9..2f936e5 100644
--- a/src/views/bg/fixcontact/FixedContact20260730.api.ts
+++ b/src/views/bg/fixcontact/FixedContact20260730.api.ts
@@ -79,3 +79,19 @@ export const setBpmVariableLocal = (params) => {
 export const withDrawFixContact = (params) => {
   return defHttp.post({ url: '/bg/fixcontact/fixedContact20260730/withDrawFixContact', params }, { joinParamsToUrl: true, isTransformResponse: false });
 };
+
+export const saveSubApprove = (params) => {
+  return defHttp.post({ url: '/bg/fixcontact/fixedContact20260730/saveSubApprove', params }, { isTransformResponse: false });
+};
+
+export const setProcessVariable = (params) => {
+  return defHttp.post({ url: '/act/process/setProcessVariable', params }, { isTransformResponse: false });
+};
+
+/**
+ * 获取流程变量（支持局部变量查询），从task执行实例向上精准查找
+ * @param params { taskId, key, isLocal }
+ */
+export const getProcessVariable = (params: { taskId: string; key: string; isLocal?: boolean }) => {
+  return defHttp.get({ url: '/act/process/extActProcessNode/getVariable', params });
+};
diff --git a/src/views/bg/fixcontact/FixedContact20260730.data.ts b/src/views/bg/fixcontact/FixedContact20260730.data.ts
index 2a8d73d..4445e23 100644
--- a/src/views/bg/fixcontact/FixedContact20260730.data.ts
+++ b/src/views/bg/fixcontact/FixedContact20260730.data.ts
@@ -1,5 +1,10 @@
+import { h } from 'vue';
 import { BasicColumn } from '/@/components/Table';
 
+function renderWrappedText({ text }: any) {
+  return h('div', { style: 'white-space: pre-wrap; word-break: break-word;' }, text ?? '');
+}
+
 export const columns: BasicColumn[] = [
   {
     title: '序号',
@@ -86,21 +91,24 @@ export const fixedContactFeedbackColumns: BasicColumn[] = [
   },
   {
     title: '计划完成情况',
-    align: 'center',
+    align: 'left',
     dataIndex: 'planFinishStatus',
     width: 160,
+    customRender: renderWrappedText,
   },
   {
     title: '处理意见、承办情况',
-    align: 'center',
+    align: 'left',
     dataIndex: 'handleOpinion',
     width: 200,
+    customRender: renderWrappedText,
   },
   {
     title: '办结情况',
-    align: 'center',
+    align: 'left',
     dataIndex: 'finishStatus',
     width: 160,
+    customRender: renderWrappedText,
   },
   {
     title: '实际完成时间',
@@ -114,20 +122,21 @@ export const fixedContactFeedbackColumns: BasicColumn[] = [
   },
   {
     title: '实际完成情况',
-    align: 'center',
+    align: 'left',
     dataIndex: 'actualFinishStatus',
     width: 160,
+    customRender: renderWrappedText,
   },
   {
     title: '反馈人',
     align: 'center',
-    dataIndex: 'feedbackUser_dictText',
+    dataIndex: 'feedbackUserName',
     width: 110,
   },
   {
     title: '反馈部门',
     align: 'center',
-    dataIndex: 'feedbackDept_dictText',
+    dataIndex: 'feedbackDeptName',
     width: 150,
   },
 ];
diff --git a/src/views/bg/fixcontact/components/FixedContact20260730BPMFeedbackModal.vue b/src/views/bg/fixcontact/components/FixedContact20260730BPMFeedbackModal.vue
index 3638666..7cbeb6f 100644
--- a/src/views/bg/fixcontact/components/FixedContact20260730BPMFeedbackModal.vue
+++ b/src/views/bg/fixcontact/components/FixedContact20260730BPMFeedbackModal.vue
@@ -28,23 +28,23 @@
         <a-col :span="24">
           <a-tooltip :title="isEdit ? '' : '该信息后续不可编辑，请谨慎填写'">
             <a-form-item label="计划完成情况" name="planFinishStatus" :labelCol="wideLabelCol" :wrapperCol="wideWrapperCol">
-              <a-textarea v-model:value="formData.planFinishStatus" :rows="3" :disabled="isEdit" allow-clear />
+              <a-textarea v-model:value="formData.planFinishStatus" :auto-size="{ minRows: 3 }" :disabled="isEdit" allow-clear />
             </a-form-item>
           </a-tooltip>
         </a-col>
         <a-col :span="24">
           <a-form-item label="处理意见、承办情况" name="handleOpinion" :labelCol="wideLabelCol" :wrapperCol="wideWrapperCol">
-            <a-textarea v-model:value="formData.handleOpinion" :rows="3" allow-clear />
+            <a-textarea v-model:value="formData.handleOpinion" :auto-size="{ minRows: 3 }" allow-clear />
           </a-form-item>
         </a-col>
         <a-col :span="24">
           <a-form-item label="办结情况" name="finishStatus" :labelCol="wideLabelCol" :wrapperCol="wideWrapperCol">
-            <a-textarea v-model:value="formData.finishStatus" :rows="3" allow-clear />
+            <a-textarea v-model:value="formData.finishStatus" :auto-size="{ minRows: 3 }" allow-clear />
           </a-form-item>
         </a-col>
         <a-col :span="12">
           <a-form-item label="实际完成时间" name="actualFinishTime">
-            <a-date-picker v-model:value="formData.actualFinishTime" value-format="YYYY-MM-DD" style="width: 100%" :disabled="isEdit" allow-clear />
+            <a-date-picker v-model:value="formData.actualFinishTime" value-format="YYYY-MM-DD" style="width: 100%" allow-clear />
           </a-form-item>
         </a-col>
         <a-col :span="12">
@@ -87,10 +87,11 @@
   const formRef = ref();
   const uploadFileRef = ref<InstanceType<typeof SUploadFile> | null>(null);
   const uploadKey = ref(0);
+  const subProcessDeptId = ref('');
   const labelCol = { xs: { span: 24 }, sm: { span: 7 } };
   const wrapperCol = { xs: { span: 24 }, sm: { span: 17 } };
-  const wideLabelCol = { xs: { span: 24 }, sm: { span: 3 } };
-  const wideWrapperCol = { xs: { span: 24 }, sm: { span: 21 } };
+  const wideLabelCol = { xs: { span: 24 }, sm: { span: 5 } };
+  const wideWrapperCol = { xs: { span: 24 }, sm: { span: 19 } };
 
   const feedbackSaveUrl = '/bg/fixcontact/fixedContact20260730/addFixedContactFeedback20260730';
   const feedbackEditUrl = '/bg/fixcontact/fixedContact20260730/editFixedContactFeedback20260730';
@@ -110,21 +111,23 @@
   });
 
   const formRules = {
+    planFinishTime: [{ required: true, message: '请选择计划完成时间' }],
     planFinishStatus: [{ required: true, message: '请输入计划完成情况' }],
   };
 
-  function resetForm(mainId = '', bpmProcessId = '') {
+  function resetForm(mainId = '', bpmProcessId = '', deptId = '') {
     Object.keys(formData).forEach((key) => {
       formData[key] = '';
     });
     formData.fixedContact20260730Id = mainId;
     formData.bpmProcessId = bpmProcessId;
+    subProcessDeptId.value = deptId;
     uploadKey.value += 1;
     nextTick(() => formRef.value?.clearValidate?.());
   }
 
-  function open(mainId: string, bpmProcessId = '', record?: Record<string, any>) {
-    resetForm(mainId, bpmProcessId);
+  function open(mainId: string, bpmProcessId = '', deptId = '', record?: Record<string, any>) {
+    resetForm(mainId, bpmProcessId, deptId);
     if (record?.id) {
       isEdit.value = true;
       modalTitle.value = '编辑反馈';
@@ -157,9 +160,8 @@
     const userInfo = (userStore.getUserInfo || {}) as Record<string, any>;
     formData.feedbackUser = userInfo.id || userInfo.userId || '';
     const loginDepart = getCurrentLoginDepart();
-    if (loginDepart) {
-      formData.feedbackDept = loginDepart.id || '';
-    }
+    // 反馈部门存当前子流程范围（impl_dept_id），供子流程内按范围过滤；非子流程节点回退到登录人部门
+    formData.feedbackDept = subProcessDeptId.value || loginDepart?.id || '';
   }
 
   function handleCancel() {
@@ -206,5 +208,9 @@
 <style lang="less" scoped>
   .bpm-feedback-modal-form {
     padding: 12px 8px 0;
+
+    :deep(textarea.ant-input) {
+      min-height: 88px;
+    }
   }
 </style>
diff --git a/src/views/bg/fixcontact/components/FixedContact20260730BPMForm.vue b/src/views/bg/fixcontact/components/FixedContact20260730BPMForm.vue
index ade3dc3..484da3b 100644
--- a/src/views/bg/fixcontact/components/FixedContact20260730BPMForm.vue
+++ b/src/views/bg/fixcontact/components/FixedContact20260730BPMForm.vue
@@ -118,7 +118,7 @@
 
       <a-divider />
 
-      <div class="feedback-header section-toolbar">
+      <div class="feedback-header section-toolbar" v-if="showFeedbackInfo">
         <div class="section-title">办理情况</div>
         <a-space class="section-actions">
           <a-tooltip v-if="showAddFeedback" title="可以多次新增反馈">
@@ -139,7 +139,7 @@
         </a-space>
       </div>
       <a-table
-        v-if="showFeedbackDetail"
+        v-if="showFeedbackInfo && showFeedbackDetail"
         rowKey="id"
         size="small"
         bordered
@@ -178,9 +178,44 @@
         <div class="process-header section-toolbar">
           <div class="section-title">流程办理</div>
         </div>
+        <a-form v-if="showSubApproveUser" class="process-variable-form" labelAlign="left" :labelCol="labelCol" :wrapperCol="wrapperCol">
+          <a-row :gutter="16">
+            <a-col :span="12">
+              <a-form-item label="是否办结" :labelCol="wideLabelCol" :wrapperCol="wideWrapperCol">
+                <a-radio-group v-model:value="isEnd" :disabled="savingSubApproveUser">
+                  <a-radio :value="0">否（分配部门经办人）</a-radio>
+                  <a-radio :value="1">是（办结）</a-radio>
+                </a-radio-group>
+              </a-form-item>
+            </a-col>
+            <a-col v-if="showSubApproveUserSelector" :span="12">
+              <a-form-item label="部门经办人" :labelCol="wideLabelCol" :wrapperCol="wideWrapperCol">
+                <sz-dept-user-modal v-model:value="subApproveUser" :disabled="savingSubApproveUser" @confirm="setDisplayNames" />
+              </a-form-item>
+            </a-col>
+          </a-row>
+        </a-form>
+        <a-form v-if="showIsNeedLeaderApprove" class="process-variable-form" labelAlign="left" :labelCol="labelCol" :wrapperCol="wrapperCol">
+          <a-row :gutter="16">
+            <a-col :span="12">
+              <a-form-item label="是否需要所领导审批" :labelCol="wideLabelCol" :wrapperCol="wideWrapperCol">
+                <a-radio-group v-model:value="isNeedLeaderApprove" :disabled="savingIsNeedLeaderApprove">
+                  <a-radio :value="0">否（不需要）</a-radio>
+                  <a-radio :value="1">是（需要所领导审批）</a-radio>
+                </a-radio-group>
+              </a-form-item>
+            </a-col>
+            <a-col v-if="showIsNeedLeaderApproveSelector" :span="12">
+              <a-form-item label="所领导审批人" :labelCol="wideLabelCol" :wrapperCol="wideWrapperCol">
+                <sz-dept-user-modal v-model:value="leaderApproveUser" :disabled="savingIsNeedLeaderApprove" />
+              </a-form-item>
+            </a-col>
+          </a-row>
+        </a-form>
         <TaskHandleInnerContent
           :form-data="formData"
           :claim="claim"
+          :showSelnextUser="showSelnextUser"
           :beforeHandle="saveMainFormBeforeProcessHandle"
           @success="handleProcessSuccess"
           @claimSuccess="handleClaimSuccess"
@@ -191,18 +226,21 @@
 </template>
 
 <script lang="ts" setup>
-  import { computed, onMounted, reactive, ref, watch } from 'vue';
+  import { computed, h, onMounted, reactive, ref, watch } from 'vue';
   import { defHttp } from '/@/utils/http/axios';
   import { useMessage } from '/@/hooks/web/useMessage';
   import { usePermission } from '/@/hooks/web/usePermission';
+  import { useUserStore } from '/@/store/modules/user';
   import Icon from '/@/components/Icon/index';
   import SzSelectDept from '/@/components/Form/src/jeecg/components/SzSelectDept.vue';
   import SzSelectUser from '/@/components/semri/userComponent/SzUserSelect.vue';
+  import SzDeptUserModal from '/@/components/semri/deptUserComponent/SzDeptUserModal.vue';
   import DeptRoleUserSelectDropDown from '/@/components/semri/userComponent/DeptRoleUserSelectDropDown.vue';
   import SUploadFile from '/@/components/semri/fileComponent/SUploadFile.vue';
   import TaskHandleInnerContent from '/@/views/super/bpm/process/personalOffice/myHandleTask/content/TaskHandleInnerContent.vue';
   import FixedContact20260730BPMFeedbackModal from './FixedContact20260730BPMFeedbackModal.vue';
-  import { fixedContactFeedbackList, saveBpmForm, setBpmVariableLocal } from '../FixedContact20260730.api';
+  import { fixedContactFeedbackList, getProcessVariable, saveBpmForm, setBpmVariableLocal, saveSubApprove, setProcessVariable } from '../FixedContact20260730.api';
+  import { useSubApproveUserResolver } from '/@/composables/useSubApproveUserResolver';
   import { PARTY_COMMITTEE_DEPT_ID, CHARGE_LEADER_ROLE_ID } from '/@/constant/supervision';
 
   const { initBpmFormData } = usePermission();
@@ -218,6 +256,7 @@
 
   const emit = defineEmits(['ok', 'success', 'claimSuccess']);
   const { createMessage } = useMessage();
+  const userStore = useUserStore();
   const queryByIdUrl = '/bg/fixcontact/fixedContact20260730/queryById';
 
   const labelCol = { xs: { span: 24 }, sm: { span: 7 } };
@@ -228,10 +267,16 @@
   const feedbackModalRef = ref();
   const loading = ref(false);
   const savingMain = ref(false);
+  const savingSubApproveUser = ref(false);
   const showBaseInfoDetail = ref(false);
   const showFeedbackDetail = ref(true);
   const feedbackList = ref<any[]>([]);
   const feedbackAttachmentRefreshKey = ref(0);
+  const { usernames: subApproveUser, setDisplayNames, initFromData } = useSubApproveUserResolver();
+  const isEnd = ref(0);
+  const isNeedLeaderApprove = ref(0);
+  const leaderApproveUser = ref('');
+  const savingIsNeedLeaderApprove = ref(false);
 
   const mainForm = reactive<Record<string, any>>({
     id: '',
@@ -251,15 +296,19 @@
     superviseCount: '',
   });
 
+  function renderWrappedCell({ text }: Recordable) {
+    return h('div', { style: 'white-space: pre-wrap; word-break: break-word;' }, text ?? '');
+  }
+
   const feedbackBaseColumns = [
-    { title: '反馈部门', dataIndex: 'feedbackDept_dictText', align: 'center', width: 160 },
-    { title: '反馈人', dataIndex: 'feedbackUser_dictText', align: 'center', width: 120 },
+    { title: '反馈部门', dataIndex: 'feedbackDeptName', align: 'center', width: 160 },
+    { title: '反馈人', dataIndex: 'feedbackUserName', align: 'center', width: 120 },
     { title: '计划完成时间', dataIndex: 'planFinishTime', align: 'center', width: 130, customRender: ({ text }) => (!text ? '' : String(text).slice(0, 10)) },
-    { title: '计划完成情况', dataIndex: 'planFinishStatus', align: 'center', width: 260 },
-    { title: '处理意见、承办情况', dataIndex: 'handleOpinion', align: 'center', width: 260 },
-    { title: '办结情况', dataIndex: 'finishStatus', align: 'center', width: 200 },
+    { title: '计划完成情况', dataIndex: 'planFinishStatus', align: 'left', width: 260, customRender: renderWrappedCell },
+    { title: '处理意见、承办情况', dataIndex: 'handleOpinion', align: 'left', width: 260, customRender: renderWrappedCell },
+    { title: '办结情况', dataIndex: 'finishStatus', align: 'left', width: 200, customRender: renderWrappedCell },
     { title: '实际完成时间', dataIndex: 'actualFinishTime', align: 'center', width: 130, customRender: ({ text }) => (!text ? '' : String(text).slice(0, 10)) },
-    { title: '实际完成情况', dataIndex: 'actualFinishStatus', align: 'center', width: 200 },
+    { title: '实际完成情况', dataIndex: 'actualFinishStatus', align: 'left', width: 200, customRender: renderWrappedCell },
     { title: '附件', dataIndex: 'id', key: 'attachments', align: 'left', width: 340 },
   ];
   const feedbackActionColumn = { title: '操作', dataIndex: 'action', key: 'action', align: 'center', width: 120, fixed: 'right' };
@@ -276,9 +325,22 @@
     }
     return props.formDisabled;
   });
-  const showProcessHandle = computed(() => props.formBpm && props.formData?.PROCESS_TAB_TYPE === 'run' && !!props.formData?.taskId);
-  const canManageFeedback = computed(() => props.formBpm && props.formData?.PROCESS_TAB_TYPE === 'run' && !!props.formData?.taskId);
-  const showAddFeedback = computed(() => String(props.formData?.extendUrlParams?.addfeedback ?? '') === '1');
+  const showProcessHandle = computed(() => {
+    const explicit = props.formData?.extendUrlParams?.showProcessHandle;
+    if (explicit === '0') return false;
+    if (explicit === '1') return true;
+    return props.formBpm && props.formData?.PROCESS_TAB_TYPE === 'run' && !!props.formData?.taskId;
+  });
+  const canManageFeedback = computed(() => {
+    const explicit = props.formData?.extendUrlParams?.showEditFeedback ?? props.formData?.extendUrlParams?.editfeedback;
+    if (explicit === '0') return false;
+    if (explicit === '1') return true;
+    return props.formBpm && props.formData?.PROCESS_TAB_TYPE === 'run' && !!props.formData?.taskId;
+  });
+  const showAddFeedback = computed(
+    () => String(props.formData?.extendUrlParams?.showAddFeedback ?? props.formData?.extendUrlParams?.addfeedback ?? '') === '1'
+  );
+  const filterByDept = computed(() => String(props.formData?.extendUrlParams?.filterByDept ?? '') === '1');
 
   const processInfo = computed(() => ({
     taskId: props.formData?.taskId,
@@ -294,12 +356,60 @@
     processDataId: props.formData?.processDataId,
     processTableName: props.formData?.processTableName,
   }));
+  const showFeedbackInfo = computed(() => {
+    const explicit = props.formData?.extendUrlParams?.showFeedbackInfo;
+    if (explicit === '0') return false;
+    if (explicit === '1') return true;
+    const hasProcess = processInfo.value.taskId || processInfo.value.processInstanceId;
+    return !!hasProcess;
+  });
+  const showSelnextUser = computed(() => String(props.formData?.extendUrlParams?.showSelnextUser ?? '') === '1');
+  const showSubApproveUser = computed(
+    () => String(props.formData?.extendUrlParams?.showSubApproveUser ?? props.formData?.extendUrlParams?.selectuser ?? '') === '1'
+  );
+  const showSubApproveUserSelector = computed(() => showSubApproveUser.value && String(isEnd.value) !== '1');
+  const showIsNeedLeaderApprove = computed(() => String(props.formData?.extendUrlParams?.showIsNeedLeaderApprove ?? '') === '1');
+  const showIsNeedLeaderApproveSelector = computed(() => showIsNeedLeaderApprove.value && String(isNeedLeaderApprove.value) === '1');
 
   onMounted(() => {
     initFormData();
   });
 
-  watch([() => props.formData?.dataId, () => processInfo.value.processInstanceId], () => initFormData());
+  // taskId 参与刷新：同实例多个子流程（督办经办人确认等）的 taskId 不同但 processInstanceId/dataId 相同，
+  // 切换子流程任务时若不刷新会沿用上一个子流程的部门过滤结果
+  watch(
+    [() => props.formData?.dataId, () => processInfo.value.processInstanceId, () => props.formData?.taskId],
+    () => initFormData()
+  );
+
+  watch(
+    () => props.formData?.vars?.isEnd,
+    (value) => {
+      isEnd.value = String(value ?? '0') === '1' ? 1 : 0;
+    },
+    { immediate: true }
+  );
+  watch(isEnd, (val) => {
+    const vars = props.formData?.vars;
+    if (vars) {
+      vars.is_end = String(val);
+      vars.isEnd = String(val);
+    }
+  });
+  watch(
+    () => props.formData?.vars?.isNeedLeaderApprove,
+    (value) => {
+      isNeedLeaderApprove.value = String(value ?? '0') === '1' ? 1 : 0;
+    },
+    { immediate: true }
+  );
+  watch(isNeedLeaderApprove, (val) => {
+    const vars = props.formData?.vars;
+    if (vars) {
+      vars.is_need_leader_approve = String(val);
+      vars.isNeedLeaderApprove = String(val);
+    }
+  });
 
   async function initFormData() {
     const dataId = props.formData?.dataId;
@@ -313,7 +423,7 @@
       if (dataId !== props.formData?.dataId) {
         return;
       }
-      setMainForm(data || {});
+      await setMainForm(data || {});
       if (dataId !== props.formData?.dataId) {
         return;
       }
@@ -323,10 +433,68 @@
     }
   }
 
-  function setMainForm(record: Record<string, any>) {
+  async function setMainForm(record: Record<string, any>) {
     Object.keys(mainForm).forEach((key) => {
       mainForm[key] = record[key] ?? '';
     });
+    // 所领导审批人默认取定点联系所领导 + 相关分管所领导，若流程变量已保存则沿用
+    const savedLeaderApproveUser = props.formData?.vars?.leader_approve_user ?? props.formData?.vars?.leaderApproveUser;
+    leaderApproveUser.value = String(savedLeaderApproveUser ?? '') || [mainForm.contactLeader, mainForm.relatedLeader].filter(Boolean).join(',');
+    // 从 approveInfo JSON 初始化当前子流程部门的 isEnd 和部门经办人
+    const approveInfo = record.approveInfo;
+    const deptId = await getCurrentProcessDeptId();
+    if (approveInfo && deptId && approveInfo[deptId]) {
+      const detail = approveInfo[deptId];
+      isEnd.value = detail.isEnd ?? 0;
+      // 多选经办人存于 implUserNameList，单选经办人存于 implWorker
+      const workerNames = Array.isArray(detail.implUserNameList) && detail.implUserNameList.length
+        ? detail.implUserNameList.join(',')
+        : detail.implWorker ?? '';
+      await initFromData(workerNames);
+    }
+  }
+
+  async function getCurrentProcessDeptId() {
+    const taskId = props.formData?.taskId;
+    if (taskId) {
+      // 子流程当前部门ID实际存于多实例元素变量 dept_id（impl_dept_id 从未写入），优先读取
+      for (const key of ['dept_id', 'impl_dept_id']) {
+        try {
+          const res = await getProcessVariable({ taskId, key, isLocal: true });
+          const value = res?.result?.value ?? res?.value;
+          if (value) {
+            const deptId = String(value).replace('[', '').replace(']', '').trim();
+            if (deptId) {
+              return deptId;
+            }
+          }
+        } catch (e) {
+          // 局部变量读取失败，尝试下一个候选键
+        }
+      }
+    }
+    return getCurrentUserDeptId();
+  }
+
+  function getCurrentUserDeptId() {
+    const userInfo = (userStore.getUserInfo || {}) as Record<string, any>;
+    const loginInfo = (userStore.getLoginInfo || {}) as Record<string, any>;
+    const departs = Array.isArray(loginInfo.departs) ? loginInfo.departs : [];
+    if (userInfo.orgCode) {
+      const dept = departs.find((item: any) => item.orgCode === userInfo.orgCode);
+      return dept?.id || '';
+    }
+    return departs.length === 1 ? departs[0]?.id || '' : '';
+  }
+
+  function getCurrentAssignee() {
+    const userInfo = (userStore.getUserInfo || {}) as Record<string, any>;
+    return userInfo.username || '';
+  }
+
+  async function getProcessVarDeptIds(): Promise<string[]> {
+    const deptId = await getCurrentProcessDeptId();
+    return deptId ? [deptId] : [];
   }
 
   async function loadFeedbackList() {
@@ -337,7 +505,21 @@
       return;
     }
     const res = await fixedContactFeedbackList({ id: mainForm.id, bpmProcessId });
-    feedbackList.value = res?.records || res?.result?.records || [];
+    let list = Array.isArray(res) ? res : res?.records || [];
+    // 子流程过滤：filterByDept=1 时仅展示当前子流程内的反馈（反馈部门即保存时写入的子流程范围）
+    if (list.length && filterByDept.value) {
+      const deptIds = await getProcessVarDeptIds();
+      if (deptIds.length) {
+        list = list.filter((item) => {
+          const itemDeptIds = String(item.feedbackDept || '')
+            .split(',')
+            .map((s: string) => s.trim())
+            .filter(Boolean);
+          return itemDeptIds.some((id) => deptIds.includes(id));
+        });
+      }
+    }
+    feedbackList.value = list;
     feedbackAttachmentRefreshKey.value += 1;
   }
 
@@ -385,10 +567,158 @@
         return false;
       }
     }
+    if (showSubApproveUser.value) {
+      const subSaved = await saveSubApproveUserVariable({ showSuccessMessage: false });
+      if (!subSaved) {
+        return false;
+      }
+    }
+    if (showIsNeedLeaderApprove.value) {
+      const leaderSaved = await saveIsNeedLeaderApproveVariable({ showSuccessMessage: false });
+      if (!leaderSaved) {
+        return false;
+      }
+    }
     return true;
   }
 
-  function openFeedbackModal() {
+  async function saveSubApproveUserVariable(options: { showSuccessMessage?: boolean } = {}) {
+    const { showSuccessMessage = true } = options;
+    const processInstanceId = processInfo.value.processInstanceId;
+    const isEndValue = String(isEnd.value);
+    const usernameValue = normalizeUsernameList(subApproveUser.value);
+    const deptId = await getCurrentProcessDeptId();
+    if (!mainForm.id) {
+      createMessage.warning('主表ID不能为空');
+      return false;
+    }
+    if (!processInstanceId) {
+      createMessage.warning('流程实例ID不能为空');
+      return false;
+    }
+    if (!deptId) {
+      createMessage.warning('无法获取当前部门');
+      return false;
+    }
+    if (isEndValue !== '1' && !usernameValue) {
+      createMessage.warning('请选择部门经办人');
+      return false;
+    }
+
+    savingSubApproveUser.value = true;
+    try {
+      // 写 is_end 子流程局部变量（多实例间互不覆盖），供 ${fixContactFlow.getIsEnd(execution)} 网关路由使用
+      const isEndResult = await saveProcessVariableLocal('is_end', isEndValue);
+      if (!isEndResult?.success) {
+        createMessage.warning(isEndResult.message || '保存失败');
+        return false;
+      }
+      // 未办结时写部门经办人子流程局部变量，供子流程内经办人并行会签多实例 collection 使用
+      if (isEndValue !== '1') {
+        const subApproveUserResult = await saveProcessVariableLocal('sub_approve_user', usernameValue);
+        if (!subApproveUserResult?.success) {
+          createMessage.warning(subApproveUserResult.message || '保存失败');
+          return false;
+        }
+      }
+      // 同步落库 approve_info JSON，用于按部门回显
+      const params: Record<string, any> = {
+        mainId: mainForm.id,
+        deptId,
+        isEnd: Number(isEndValue),
+      };
+      if (isEndValue === '1') {
+        params.implWorker = getCurrentAssignee();
+      } else {
+        params.implUserNameList = usernameValue.split(',').filter(Boolean);
+      }
+      const res = await saveSubApprove(params);
+      if (!res?.success) {
+        createMessage.warning(res?.message || '保存失败');
+        return false;
+      }
+      if (showSuccessMessage) {
+        createMessage.success('保存成功');
+      }
+      return true;
+    } catch (error) {
+      createMessage.warning('保存失败');
+      return false;
+    } finally {
+      savingSubApproveUser.value = false;
+    }
+  }
+
+  async function saveIsNeedLeaderApproveVariable(options: { showSuccessMessage?: boolean } = {}) {
+    const { showSuccessMessage = true } = options;
+    const processInstanceId = processInfo.value.processInstanceId;
+    const isNeedLeaderApproveValue = String(isNeedLeaderApprove.value);
+    const leaderUsernameValue = normalizeUsernameList(leaderApproveUser.value);
+    if (!processInstanceId) {
+      createMessage.warning('流程实例ID不能为空');
+      return false;
+    }
+    if (isNeedLeaderApproveValue === '1' && !leaderUsernameValue) {
+      createMessage.warning('请选择所领导审批人');
+      return false;
+    }
+
+    savingIsNeedLeaderApprove.value = true;
+    try {
+      const result = await saveGlobalProcessVariable('is_need_leader_approve', isNeedLeaderApproveValue);
+      if (!result?.success) {
+        createMessage.warning(result.message || '保存失败');
+        return false;
+      }
+      if (isNeedLeaderApproveValue === '1') {
+        const leaderResult = await saveGlobalProcessVariable('leader_approve_user', leaderUsernameValue);
+        if (!leaderResult?.success) {
+          createMessage.warning(leaderResult.message || '保存失败');
+          return false;
+        }
+      }
+      if (showSuccessMessage) {
+        createMessage.success('保存成功');
+      }
+      return true;
+    } catch (error) {
+      createMessage.warning('保存失败');
+      return false;
+    } finally {
+      savingIsNeedLeaderApprove.value = false;
+    }
+  }
+
+  // 所领导审批为顶层流程决策，写入全局流程变量供流程网关判断
+  function saveGlobalProcessVariable(varField: string, varVal: any) {
+    return setProcessVariable({
+      processInstanceId: processInfo.value.processInstanceId,
+      local: false,
+      varField,
+      varVal,
+    });
+  }
+
+  // 局部变量写入（默认向上追溯 2 层父级执行实例），与 FixContactDeptLeaderApproveListener 存储目标保持一致
+  function saveProcessVariableLocal(varField: string, varVal: any) {
+    return setBpmVariableLocal({
+      processInstanceId: processInfo.value.processInstanceId,
+      taskId: processInfo.value.taskId,
+      parentLevel: 2,
+      varField,
+      varVal,
+    });
+  }
+
+  function normalizeUsernameList(value: string) {
+    return String(value || '')
+      .split(',')
+      .map((item) => item.trim())
+      .filter(Boolean)
+      .join(',');
+  }
+
+  async function openFeedbackModal() {
     if (!mainForm.id) {
       createMessage.warning('主表数据不存在，无法新增反馈');
       return;
@@ -398,7 +728,8 @@
       createMessage.warning('流程实例ID不能为空，无法新增反馈');
       return;
     }
-    feedbackModalRef.value?.open(mainForm.id, processInstanceId);
+    const deptId = await getCurrentProcessDeptId();
+    feedbackModalRef.value?.open(mainForm.id, processInstanceId, deptId);
   }
 
   function openFeedbackEditModal(record: Recordable) {
@@ -410,7 +741,7 @@
       createMessage.warning('反馈记录不存在，无法编辑');
       return;
     }
-    feedbackModalRef.value?.open(mainForm.id, processInfo.value.processInstanceId, record);
+    feedbackModalRef.value?.open(mainForm.id, processInfo.value.processInstanceId, '', record);
   }
 
   async function handleFeedbackDelete(record: Recordable) {