International Student applying for a PhD in a university in Taiwan
I know there are many international PhD students there. I think you need not to worry about English use in the classrooms. However, you will need to learn Chinese to some extent in order to live in Taiwan. Not knowing the local language would cause you a lot trouble.
There are quite a few vegetarian food only restaurants available in Taipei. But, they are not cheap and may be some distance away from university campus.


Talk to the university about 3 &amp; 4.

(I am local in Taipei)