- [ ] I have searched the [issues](https://github.com/vueComponent/ant-design-vue/issues) of this repository and believe that this is not a duplicate. ### Version 4.2.6 ### Environment vue3 ### Reproduction link [](https://codesandbox.io/p/sandbox/2wpk21kzvr) ### Steps to reproduce <a-tree :tree-data="tree2" draggable block-node :allow-drop="() => true" @dragstart="(info:any) =>onDragStart(info,'tree2')" @drop="(info:any) => onDrop(info,'tree2')" /> ### What is expected? 希望drop 事件能监听到 外部数据的拖入 / 两个tree 可以互相拖拽 ### What is actually happening? drop 事件没有响应 <!-- generated by issue-helper. DO NOT REMOVE -->