Is it ok to volunteer work with post graduate work permit?

[KevinSong]

I just wonder is there any regulation for post gradute work permit holder for volunteer work by chance?

please let me know Thank ou so much in advance.

 

[zhenyu]

Hello

I have done volunteer work since the beginning of April （I am a student right now and i haven`t have a work permit so far). I think it is ok because no body came to me in trouble so far ：）

zhen