diff --git a/src/components/node/index.ts b/src/components/node/index.ts
index f51d58db81fe010d119950c2e18e97772c156011..a4cf79ffc9b68818396f9527c974ef71dfc1074f 100644
--- a/src/components/node/index.ts
+++ b/src/components/node/index.ts
@@ -195,8 +195,9 @@ export const renderChildren = (h:any, list:any, context:any, level:number) => {
 
 export const TreeOrgNode = (props: any, context: any) => {
   if (!props.data) return ''
-  props.data.root = !props.isClone
-  props.data.$$level = 0
+  //这里修改值会导致不停渲染,然后就死循环.
+  // props.data.root = !props.isClone
+  // props.data.$$level = 0
   return renderNode(h, props.data, context, true)
 }
 TreeOrgNode.directives = {
diff --git a/src/components/tree-org/src/use-tree.ts b/src/components/tree-org/src/use-tree.ts
index d41e40e6d24ce7d135618aee97119ac7bfb93ee4..6eb0f19327b90d13959788bd87332bbf00d5a9cf 100644
--- a/src/components/tree-org/src/use-tree.ts
+++ b/src/components/tree-org/src/use-tree.ts
@@ -245,7 +245,9 @@ export const useTree = (
     })
     const cloneData = reactive({data: {}})
     const nodeargs = computed(() => {
-        const {cloneNodeDrag, onlyOneNode, data} = props
+        const {cloneNodeDrag, onlyOneNode, data} = props;
+        data.root = !(props as any).isClone
+        data.$$level = 0;
         return {
             drag: props.nodeDraggable,
             dragData: {keys, nodeMoving, parenNode, cloneNodeDrag, onlyOneNode, contextmenu, cloneData, data},