Baoshan is not like Jinshan Fengxian District, Baoshan, although counted as a suburb, but is characterized as downtown, to downtown People's Square, etc., the subway or bus only half an hour to forty minutes to the! Of course that's if you're close to the subway or bus!
I suggest you share a room with someone so the rent will be cheaper! Or you can look for a private room in the countryside over here! That way the rent is only paid monthly and it's cheaper!
The company doesn't cover food and lodging, and 3500 depends on how you spend it!
Learn to manage your own money, and you can live well on 3500!
I hope to help you!