diff --git a/src/views/biz/stationhandover/index.vue b/src/views/biz/stationHandover/index.vue
similarity index 94%
rename from src/views/biz/stationhandover/index.vue
rename to src/views/biz/stationHandover/index.vue
index 7f00221..1c1ac86 100644
--- a/src/views/biz/stationhandover/index.vue
+++ b/src/views/biz/stationHandover/index.vue
@@ -6,14 +6,13 @@
       <div class="search-form">
         <n-form inline :model="searchForm" label-placement="left">
           <n-form-item label="设备工段">
-             <n-select
-                placeholder="请指定工段"
-                clearable
-                multiple
-                style="width: 200px"
+            <n-tree-select
+                style="width: 400px"
+                cascade
+                checkable
                 :options="sectionList"
                 @update:value="handleUpdateValue"
-           />
+            />
           </n-form-item>
           <n-form-item label="设备/工位">
              <n-select
@@ -140,6 +139,8 @@ import { sectionApi,Section } from '@/api/section'
 import { deviceApi,Device} from '@/api/device'
 import { userApi,SysUser } from '@/api/system'
 import { label } from 'three/tsl'
+import {deptApi} from "@/api/org.ts";
+import {TreeNode} from "echarts/types/src/data/Tree";
 
 
 const message = useMessage()
@@ -404,15 +405,11 @@ async function handleImportUpload({ file }: UploadCustomRequestOptions) {
 async function loadDictOptions() {
 }
 
-//加载工段 
+//加载工段
+//加载工段
 async function loadSection() {
-    const res =  await sectionApi.listNoParam();   
-    sectionList.value = res.map((n:any) =>{
-        return {
-            label:n.sectionName,
-            value:n.id
-        }
-    })
+  const data = await deptApi.tree()
+  sectionList.value = buildOptions(data);
 }
 function handleUpdateValue(key:any) {
     
@@ -420,6 +417,23 @@ function handleUpdateValue(key:any) {
     loadDevice(key)
 }
 
+
+function buildOptions(d: any[]): TreeNode[] {
+  return d.map(item => {
+    // 安全id转换：0也能正常转为数字，不会被||过滤
+    const idNum = Number(item.id);
+    const key = !isNaN(idNum) ? idNum : item.id;
+    return {
+      label: item.deptName,
+      key,
+      // 子节点存在且为数组才递归处理
+      children: Array.isArray(item.children) && item.children.length
+          ? buildOptions(item.children)
+          : undefined
+    };
+  });
+}
+
 //加载设备/工位
 async function loadDevice(sectionIdList:number[]) {
     const sectionIds = sectionIdList != null ?JSON.stringify(sectionIdList) :null