diff --git a/src/views/mmlManage/neOperate/index.vue b/src/views/mmlManage/neOperate/index.vue
index 72784887..defac411 100644
--- a/src/views/mmlManage/neOperate/index.vue
+++ b/src/views/mmlManage/neOperate/index.vue
@@ -330,7 +330,10 @@ onMounted(() => {
               />
             </a-form-item>
             <a-form-item name="listeningPort">
-              <a-tree :tree-data="state.mmlTreeData" @select="fnTreeSelect" />
+              <a-directory-tree
+                :tree-data="state.mmlTreeData"
+                @select="fnTreeSelect"
+              ></a-directory-tree>
             </a-form-item>
           </a-form>
         </a-card>
diff --git a/src/views/mmlManage/omcOperate/index.vue b/src/views/mmlManage/omcOperate/index.vue
index 65f1f655..6898b42c 100644
--- a/src/views/mmlManage/omcOperate/index.vue
+++ b/src/views/mmlManage/omcOperate/index.vue
@@ -320,7 +320,10 @@ onMounted(() => {
               />
             </a-form-item>
             <a-form-item name="listeningPort">
-              <a-tree :tree-data="state.mmlTreeData" @select="fnTreeSelect" />
+              <a-directory-tree
+                :tree-data="state.mmlTreeData"
+                @select="fnTreeSelect"
+              ></a-directory-tree>
             </a-form-item>
           </a-form>
         </a-card>
diff --git a/src/views/mmlManage/udmOperate/index.vue b/src/views/mmlManage/udmOperate/index.vue
index 32c85579..ebd36107 100644
--- a/src/views/mmlManage/udmOperate/index.vue
+++ b/src/views/mmlManage/udmOperate/index.vue
@@ -320,7 +320,10 @@ onMounted(() => {
               />
             </a-form-item>
             <a-form-item name="listeningPort">
-              <a-tree :tree-data="state.mmlTreeData" @select="fnTreeSelect" />
+              <a-directory-tree
+                :tree-data="state.mmlTreeData"
+                @select="fnTreeSelect"
+              ></a-directory-tree>
             </a-form-item>
           </a-form>
         </a-card>