diff --git a/src/views/system/user.vue b/src/views/system/user.vue
index 57782f0..266deea 100644
--- a/src/views/system/user.vue
+++ b/src/views/system/user.vue
@@ -4,7 +4,7 @@
       <div class="box">
         <el-scrollbar>
           <basic-container>
-            <avue-tree :option="treeOption" :data="treeData" @node-click="nodeClick" />
+            <avue-tree ref="deptTree" :option="treeOption" :data="treeData" @node-click="nodeClick" />
           </basic-container>
         </el-scrollbar>
       </div>
@@ -647,7 +647,17 @@ export default {
   },
   methods: {
     nodeClick(data) {
-      this.treeDeptId = data.id;
+      const deptId = data?.id;
+      if (deptId != null && String(this.treeDeptId) === String(deptId)) {
+        this.treeDeptId = '';
+        this.page.currentPage = 1;
+        this.$nextTick(() => {
+          this.$refs.deptTree?.setCurrentKey?.(null);
+        });
+        this.onLoad(this.page);
+        return;
+      }
+      this.treeDeptId = deptId;
       this.page.currentPage = 1;
       this.onLoad(this.page);
     },
@@ -1075,6 +1085,9 @@ export default {
     searchReset() {
       this.query = {};
       this.treeDeptId = '';
+      this.$nextTick(() => {
+        this.$refs.deptTree?.setCurrentKey?.(null);
+      });
       this.onLoad(this.page);
     },
     searchChange(params, done) {