Ctrl+c复制一个表格文件后，Ctrl+v复制到表格的其他地方，就会出现错误BUG提示，然后手机界面组件错乱，找不到
If you are referring to a bug with the Table Arrangement in the Designer where it can't handle copy and paste, that bug is known already.
Generally, it is safer to use nested Horizontal and Vertical Arrangements.