diff --git a/src/components/negative/distribute.vue b/src/components/negative/distribute.vue
index d26182e..a10af9e 100644
--- a/src/components/negative/distribute.vue
+++ b/src/components/negative/distribute.vue
@@ -22,22 +22,53 @@
                     </div>
                 </el-form-item>
             </el-col>
+        </el-row>
+        <el-row>
+          <el-col :span="12">
+            <el-form-item label="办理单位" prop="departId">
+              <el-tree-select
+                  :data="departs"
+                  :props="{ label: 'shortName', value: 'id' }"
+                  node-key="id"
+                  clearable
+                  filterable
+                  v-model="form.departId"
+                  @change="handleSelectDepart"
+              />
+              <div class="tips mt-10">
+                <p>请根据问题信息的内容，再次确认涉及单位是否正确</p>
+              </div>
+            </el-form-item>
+          </el-col>
+          <template v-if="negative.flowKey === FlowNodeEnum.FIRST_DISTRIBUTE">
             <el-col :span="12">
-                <el-form-item label="办理单位" prop="departId">
-                    <el-tree-select
-                        :data="departs"
-                        :props="{ label: 'shortName', value: 'id' }"
-                        node-key="id"
-                        clearable
-                        filterable
-                        v-model="form.departId"
-                        @change="handleSelectDepart"
-                    />
-                    <div class="tips mt-10">
-                        <p>请根据问题信息的内容，再次确认涉及单位是否正确</p>
-                    </div>
-                </el-form-item>
+              <el-form-item
+                  label="问题涉及单位"
+                  prop="involveDepartId"
+                  :rules="{
+                                      required: true,
+                                      message: '请选择问题涉及单位',
+                                      trigger: ['blur'],
+                                  }"
+              >
+                <depart-tree-select
+                    v-model="form.involveDepartId"
+                    :check-strictly="true"
+                    @node-click="
+                                          (row) =>
+                                              (form.involveDepartName =
+                                                  row.shortName)
+                                      "
+                />
+                <el-button
+                    type="primary"
+                    @click="handleLinkDepart"
+                    text
+                >关联问题办理单位</el-button
+                >
+              </el-form-item>
             </el-col>
+          </template>
         </el-row>
         <template v-if="negative.flowKey === FlowNodeEnum.FIRST_DISTRIBUTE">
             <el-form-item label="办理时限" prop="timeLimit">
@@ -67,6 +98,7 @@ import useCatchStore from "@/stores/modules/catch";
 import { secondList, listChildren, departTree, listByFirstHost } from "@/api/system/depart";
 import { FlowNodeEnum } from "@/enums/flowEnums";
 import { HostLevel } from "@/enums/dictEnums";
+import feedback from "@/utils/feedback";
 
 const dict = useCatchStore().getDicts([
     "hostLevel",
@@ -152,9 +184,22 @@ const rules = {
 };
 
 function handleSelectDepart(val: string) {
-    form.value.departName = departs.value.filter(
-        (item) => item.id === val
-    )[0].shortName;
+    // form.value.departName = departs.value.filter(
+    //     (item) => item.id === val
+    // )[0].shortName;
+  const node = findDepartById(departs.value, val)
+  form.value.departName = node?.shortName ?? ''
+}
+
+function findDepartById(list: any[], id: string): any | null {
+  for (const item of list) {
+    if (String(item.id) === String(id)) return item
+    if (item.children?.length) {
+      const found = findDepartById(item.children, id)
+      if (found) return found
+    }
+  }
+  return null
 }
 
 async function validate() {
@@ -164,6 +209,17 @@ async function validate() {
     }
 }
 
+function handleLinkDepart() {
+  if (!form.value.departId) {
+    feedback.msgWarning(
+        "请先选择办理单位！"
+    );
+    return;
+  }
+  form.value.involveDepartId = form.value.departId;
+  form.value.involveDepartName = form.value.departName;
+}
+
 defineExpose({
     validate,
 });