Hello @yongjun, thanks for such a detailed message.
As we’ve noticed you are using the new responsive engine for your app.
Unfortunately, all of our plugins are developed according to the old responsive engine. Could you please try reproducing your use case on the old responsive engine and see if that will help?
The plugin editor is not yet compatible with the New Responsive Engine. Bubble has confirmed that a new plugin editor engine is under development and has top priority. We will migrate all of our plugins to the New Responsive Engine as soon as we have a chance to have them work properly on it. Here is the announcement from Bubble: Plugin Editor & New Responsive Engine [beta]
Thanks for understanding 
If you require any further information, feel free to contact us!
Best regards,
Zeroqode Support Team.