diff --git a/jero-web/src/views/demo/SelectDemo.vue b/jero-web/src/views/demo/SelectDemo.vue
index afc8667d..a1c617f4 100644
--- a/jero-web/src/views/demo/SelectDemo.vue
+++ b/jero-web/src/views/demo/SelectDemo.vue
@@ -250,6 +250,7 @@
                 dict="sys_permission,name,id"
                 pidField="parent_id"
                 pidValue=""
+                :isAsync="true"
               />
             </a-form-item>
           </a-col>
@@ -266,12 +267,12 @@
                 pidField="parent_id"
                 pidValue=""
                 multiple
+                :isAsync="false"
               />
             </a-form-item>
           </a-col>
           <a-col :span="12">选中的值(v-model)：{{ formData.treeSelectMultiple }}</a-col>
         </a-row>
-
         <!-- 分类字典树 -->
         <a-row :gutter="24">
           <a-col :span="12">
@@ -585,8 +586,6 @@ sayHi('hello, world!')`
       }
     },
     methods: {
-      handleChange() {
-      },
       getDepartIdValue() {
         return this.form.getFieldValue('departId')
       },