4) How long can you work here?
Chinese employer wants a loyal employee. “Loyal” means, at least, you can work in his company for a pretty long time, say, one year. But, anyway, you may stay in China only months. That doesn’t matter. Just tell him the truth, and promise that you will notify him a month ahead before you could leave. So, you can see, being able to work there for one year or more diffentiate yourself from other canditates of a job.
If you had changed your job frequently in your career history, you have to explain why so it is. Fortunately, Chinese employers are always tolerant with the “frequent job change” history of a foreign job seeker, although they might feel hard to understand that of a local Chinese.
China jobs blog by Cabi.net.cn