

Working with residence permit
Hi,
I will go to Shanghai in January and will get my working (Z) there, and I am a little bit worried by the situation of my girlfriend. She will come with me to Shanghai, and we do not see a clear way of obtaining one.
I mean, the idea is that she will come with a tourist L, with the idea of finding a job as Spanish teacher somewhere. But, I have some related doubts that hopefully will be cleared by you guys:
1. If we are not married, is it possible for her to get the residence permit via my working Z? I have read positive and negative versions about it. Apparently some people have succeed by showing a certificate written by their consulate (in our case the Spanish Consulate), saying that we have been living together for X time and some other documents. But I do not see it clear.
If she gets the residence permit, can she work in China? I mean, if she finds a job in an academy or somewhere, can they get her a working Z or licence?
2. We are thinking about signing her to a Chinese academy and get the X on her arrival. The course must last at least 6 months for that and she would get the student X. During this time, she will have to get the residence permit? I guess so.
So the thing is, in case of finding a job as a teacher somewhere during the validity of the student X, can she change the X into a working Z or licence?
Thanks a lot in advance for your help.