Coming here from a US regional as PIC in a new aircraft type? Wouldn't wish that jump into the deep end on anyone. And no, i'm not talking out my ass. I came here from a US regional with considerably more flight time, and started as an FO in the A320, learning from EXPATS who have been here quite sometime.
It will be a very unsafe cockpit IMO. You will need 100% of your focus on the outside environment trying to deal you a bad hand at every turn. The bigger airports in China are getting OK, but the smaller ones are still a circus. Dealing with all of this along with an unfamiliar airplane....no way.