it's hard to for international studens to find job in the US. adcom will be greatly concerned that you will be unemployed upon MBA graduation so that the school's ranking will be adversely affected.
in my opinion, the best strategy is to say you will return to China where ample opportunities are waiting for you and where you can realize your life aspiration.
of course, if you have been working in US for years or even have obtained green card, it's another case. | 
