diff --git a/src/views/bg/bgpartymatter/components/BgPartymatterBPMForm.vue b/src/views/bg/bgpartymatter/components/BgPartymatterBPMForm.vue
index ef317dd..0d4b9d3 100644
--- a/src/views/bg/bgpartymatter/components/BgPartymatterBPMForm.vue
+++ b/src/views/bg/bgpartymatter/components/BgPartymatterBPMForm.vue
@@ -216,7 +216,7 @@
 <script lang="ts" setup>
   import { computed, onMounted, reactive, ref, watch } from 'vue';
   import { defHttp } from '/@/utils/http/axios';
-  import { queryDepartTreeSync } from '/@/api/common/api';
+  import { getUserList, queryDepartTreeSync } from '/@/api/common/api';
   import { useMessage } from '/@/hooks/web/useMessage';
   import JSelectDept from '/@/components/Form/src/jeecg/components/JSelectDept.vue';
   import Icon from '/@/components/Icon/index';
@@ -269,6 +269,8 @@
   });
   const deptResolveVersion = ref(0);
   const subApproveUser = ref('');
+  const subApproveUserNameText = ref('');
+  const userResolveVersion = ref(0);
   const isEnd = ref(0);
   const lastGeneratedNumber = ref('');
 
@@ -347,6 +349,7 @@
   }));
   const handleReasonTemplateMap: Record<string, () => string> = {
     Task_137y5vq: buildLeaderDeptReason,
+    Task_0d4iflp: buildDeptLeaderAssignReason,
   };
   const defaultHandleReason = computed(() => {
     const builder = handleReasonTemplateMap[String(processInfo.value.taskDefKey || '')];
@@ -370,6 +373,14 @@
     { immediate: true }
   );
 
+  watch(
+    subApproveUser,
+    (value) => {
+      resolveSubApproveUserName(value);
+    },
+    { immediate: true }
+  );
+
   // 根据会议时间和议题序号自动生成业务序号，例如：2026-05-20 + 2 => 20260520-2。
   watch(
     () => [mainForm.matterTime, mainForm.itemNumber],
@@ -484,6 +495,14 @@
     return assistDeptName ? `请${responDeptName}牵头办理，请${assistDeptName}协办；` : `请${responDeptName}牵头办理；`;
   }
 
+  function buildDeptLeaderAssignReason() {
+    if (String(isEnd.value) === '1') {
+      return '已反馈完成情况，请确认。';
+    }
+    const userNameText = normalizeDeptNames(subApproveUserNameText.value || subApproveUser.value);
+    return userNameText ? `请${userNameText}办理。` : '';
+  }
+
   function normalizeDeptNames(value: any) {
     return splitDeptNames(value).join('、');
   }
@@ -527,6 +546,44 @@
       .filter(Boolean);
   }
 
+  async function resolveSubApproveUserName(value: any) {
+    const resolveVersion = ++userResolveVersion.value;
+    const usernames = normalizeUsernameList(value);
+    if (!usernames) {
+      subApproveUserNameText.value = '';
+      return;
+    }
+
+    // JSelectUser 的 v-model 存 username，办理意见展示需要尽量翻译为真实姓名。
+    subApproveUserNameText.value = normalizeDeptNames(usernames);
+    try {
+      const res = await getUserList({ username: usernames, isMultiTranslate: 'true', pageNo: 1, pageSize: 999 });
+      if (resolveVersion !== userResolveVersion.value) {
+        return;
+      }
+      const records = res?.records || res?.result?.records || res || [];
+      const userNameMap = Array.isArray(records)
+        ? records.reduce((cache: Record<string, string>, item: any) => {
+            const username = String(item?.username || '').trim();
+            const realname = String(item?.realname || item?.name || '').trim();
+            if (username && realname) {
+              cache[username] = realname;
+            }
+            return cache;
+          }, {})
+        : {};
+      const names = usernames
+        .split(',')
+        .map((username) => userNameMap[username] || username)
+        .filter(Boolean);
+      subApproveUserNameText.value = normalizeDeptNames(names.join(','));
+    } catch {
+      if (resolveVersion === userResolveVersion.value) {
+        subApproveUserNameText.value = normalizeDeptNames(usernames);
+      }
+    }
+  }
+
   function syncGeneratedNumber() {
     const generatedNumber = buildGeneratedNumber(mainForm.matterTime, mainForm.itemNumber);
     if (generatedNumber) {