diff --git a/src/views/system/DepartList.vue b/src/views/system/DepartList.vue
index 5f2dbcc5..0a936a64 100644
--- a/src/views/system/DepartList.vue
+++ b/src/views/system/DepartList.vue
@@ -17,7 +17,7 @@
         <div style="background: #fff;padding-left:16px;height: 100%; margin-top: 5px">
           <a-input-search @search="onSearch" style="width:100%;margin-top: 10px" :placeholder="$t('depart.enterDepartmentName')" />
           <!-- 树-->
-          <a-col :md="10" :sm="24">
+          <a-col :md="10" :sm="24" class="dropdown-tree">
             <template>
               <a-dropdown :trigger="[this.dropTrigger]" @visibleChange="dropStatus">
                <span style="user-select: none">
@@ -616,4 +616,8 @@ export default {
   background: #fff;
   border-radius: 0 0 2px 2px;
 }
+
+.dropdown-tree {
+  padding-bottom: 30px;
+}
 </style>