Hey zhunaipan, Welcome to MindSpore Community.
All of the projects in MindSpore Community are maintained by @mindspore-ci-bot.
That means the developers can comment below every pull request or issue to trigger Bot Commands.
Please follow instructions at https://gitee.com/mindspore/community/blob/master/command.md to find the details.

Please add labels (comp or sig), also you can visit "https://gitee.com/mindspore/community/blob/master/sigs/dx/docs/labels.md" to find more.
为了让问题更快得到响应，请您为该issue打上**组件(comp)或兴趣组(sig)**标签，打上标签的问题可以直接推送给责任人进行处理。更多的标签可以查看 https://gitee.com/mindspore/community/blob/master/sigs/dx/docs/labels.md"
以组件问题为例，如果你发现问题是data组件造成的，你可以这样评论：
//comp/data
当然你也可以向data SIG组求助，可以这样写：
//comp/data
//sig/data
如果是一个简单的问题，你可以留给刚进入社区的小伙伴来回答，这时候你可以这样写：
//good-first-issue
恭喜你，你已经学会了使用命令来打标签，接下来就在下面的评论里打上标签吧！

/assign @liucunwei

this issue is assigned to: @liucunwei.

Please concern about this task, we need to tell the community members about each version release.