diff --git a/pig-upms/pig-upms-api/src/main/java/com/pig4cloud/pig/admin/api/dto/MenuTree.java b/pig-upms/pig-upms-api/src/main/java/com/pig4cloud/pig/admin/api/dto/MenuTree.java
index 335e3050..c340f645 100644
--- a/pig-upms/pig-upms-api/src/main/java/com/pig4cloud/pig/admin/api/dto/MenuTree.java
+++ b/pig-upms/pig-upms-api/src/main/java/com/pig4cloud/pig/admin/api/dto/MenuTree.java
@@ -107,6 +107,7 @@ public class MenuTree extends TreeNode implements Serializable {
 		this.label = menuVo.getName();
 		this.sort = menuVo.getSort();
 		this.keepAlive = menuVo.getKeepAlive();
+		this.hasChildren = false;
 	}
 
 }
diff --git a/pig-upms/pig-upms-api/src/main/java/com/pig4cloud/pig/admin/api/dto/TreeNode.java b/pig-upms/pig-upms-api/src/main/java/com/pig4cloud/pig/admin/api/dto/TreeNode.java
index 1ea4fdeb..a1b21212 100644
--- a/pig-upms/pig-upms-api/src/main/java/com/pig4cloud/pig/admin/api/dto/TreeNode.java
+++ b/pig-upms/pig-upms-api/src/main/java/com/pig4cloud/pig/admin/api/dto/TreeNode.java
@@ -41,6 +41,8 @@ public class TreeNode {
 
 	protected List<TreeNode> children = new ArrayList<TreeNode>();
 
+	protected Boolean hasChildren;
+
 	public void add(TreeNode node) {
 		children.add(node);
 	}
diff --git a/pig-upms/pig-upms-api/src/main/java/com/pig4cloud/pig/admin/api/vo/TreeUtil.java b/pig-upms/pig-upms-api/src/main/java/com/pig4cloud/pig/admin/api/vo/TreeUtil.java
index 5a7ca81e..b389333f 100644
--- a/pig-upms/pig-upms-api/src/main/java/com/pig4cloud/pig/admin/api/vo/TreeUtil.java
+++ b/pig-upms/pig-upms-api/src/main/java/com/pig4cloud/pig/admin/api/vo/TreeUtil.java
@@ -59,6 +59,7 @@ public class TreeUtil {
 						treeNode.setChildren(new ArrayList<>());
 					}
 					treeNode.add(it);
+					treeNode.setHasChildren(true);
 				}
 			}
 		}
@@ -117,7 +118,7 @@ public class TreeUtil {
 			node.setIcon(menu.getIcon());
 			node.setType(menu.getType());
 			node.setSort(menu.getSort());
-			node.setHasChildren(true);
+			node.setHasChildren(false);
 			node.setKeepAlive(menu.getKeepAlive());
 			trees.add(node);
 		}