X2 student visa (single entry): can I re-enter visa-free (French passport) to finish my semester?

Hi everyone,

I'm a French student in China on an X2 visa (single entry). I need to leave the country for a short time and come back around Nov 8-9 to finish my semester, which ends Dec 4.

I'd like to get a "multiple entry" or extra entry on my X2, but my university is unlikely to approve it because I have classes during that period.

Since France currently has the 30-day visa-free policy (extended until Dec 31, 2026), I'm wondering if I could re-enter visa-free for the ~25 days I need. I know the exemption officially doesn't cover study purposes, so I have a few questions:

**1.**	Has anyone in a similar situation re-entered visa-free while still enrolled at a university? Did you have any problems at the border or afterwards?  
**2.**	When re-registering with the local police (temporary residence registration), did the university or the PSB react to the change of status?  
**3.**	Has your university ever asked for proof of a valid X visa mid-semester, for exams or dorm access?  
**4.**	Has anyone managed to get an extra entry approved for a short trip during the semester? What arguments worked (medical, family, official appointment...)?

I'm not looking to do anything shady, just trying to understand the real-world risks and the best option. Any experience or advice is appreciated!

Thanks 🙏