Language is Simplified Chinese, the title of the drawing board is encoded incorrectly.

@LANMIN  this has been a known issue. But because XD is in maintenance mode right now—means Adobe would have security updates, but they won't be adding any new features or making big changes to how it works. Unfortunately, this means we can't expect any of the new functionalities you might have been looking forward to. To continue designing, you might need to explore other design tools, like Figma