diff --git a/packages/devui-vue/devui/tree/__tests__/tree.spec.ts b/packages/devui-vue/devui/tree/__tests__/tree.spec.ts
index 427125f6d7..08590ffe06 100644
--- a/packages/devui-vue/devui/tree/__tests__/tree.spec.ts
+++ b/packages/devui-vue/devui/tree/__tests__/tree.spec.ts
@@ -169,19 +169,19 @@ describe('tree', () => {
   })
 
   it('should expand and collapse correctly', async () => {
-    const firstNode: Element = wrapper.element.firstElementChild
+    const firstNode = wrapper.get('.devui-tree-node:first-child')
 
     // 初始状态，节点是展开的
-    expect(firstNode.classList).toContain('devui-tree-node__open')
-
+    expect(firstNode.classes()).toContain('devui-tree-node__open')
+    
     // 点击之后，节点收起
-    await wrapper.find('.devui-tree-node').trigger('click')
+    await wrapper.get('.devui-tree-node__folder:first-child').trigger('click')
     await nextTick()
-    expect(firstNode.classList).not.toContain('devui-tree-node__open')
+    expect(firstNode.classes()).not.toContain('devui-tree-node__open')
 
     // 再次点击，节点展开
-    await wrapper.find('.devui-tree-node').trigger('click')
+    await wrapper.get('.devui-tree-node__folder:first-child').trigger('click')
     await nextTick()
-    expect(firstNode.classList).toContain('devui-tree-node__open')
+    expect(firstNode.classes()).toContain('devui-tree-node__open')
   })
 })
diff --git a/packages/devui-vue/devui/tree/src/tree.tsx b/packages/devui-vue/devui/tree/src/tree.tsx
index 7239b04a64..c75410d5aa 100644
--- a/packages/devui-vue/devui/tree/src/tree.tsx
+++ b/packages/devui-vue/devui/tree/src/tree.tsx
@@ -102,11 +102,16 @@ export default defineComponent({
           return toggle(target, item)
         }
         return (
-          isParent || children && children.length
-          ? open
-            ? <IconOpen class="mr-xs" onClick={handleClick} />
-            : <IconClose class="mr-xs" onClick={handleClick} />
-          : <Indent />
+          <div class="devui-tree-node__folder" onClick={handleClick} >
+            {
+              isParent || children && children.length
+              ? open
+                ? <IconOpen class="mr-xs" />
+                : <IconClose class="mr-xs" />
+              : <Indent /> 
+            }
+          </div>
+          
         )
       }
       const checkState = CHECK_CONFIG[selected.value[id] ?? 'none']
@@ -134,24 +139,9 @@ export default defineComponent({
         </div>
       )
     }
-    const renderTree = (tree) => {
-      return tree.map(item => {
-        if (!item.children) {
-          return renderNode(item)
-        } else {
-          return (
-            <>
-              {renderNode(item)}
-              {renderTree(item.children)}
-            </>
-          )
-        }
-      })
-    }
     return () => {
       return (
         <div class="devui-tree">
-          {/* { renderTree(data.value) } */}
           { openedData.value.map(item => renderNode(item)) }
         </div>
       )