- [ ] 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 1.6.5 ### Environment nodejs v12.16.2, antdv 1.6.5 ### Reproduction link [](https://codesandbox.io/s/vue-antd-template-forked-q2tpq?file=/src/components/MyDatePicker.vue:0-329) ### Steps to reproduce when remove v-bind="$props", the wrap component is ok ### What is expected? wrapped DatePicker work correctly ### What is actually happening? Cannot open picker pane <!-- generated by issue-helper. DO NOT REMOVE -->