hi, I think it's not enough. living expenses are quite high compare to China. I assume u don't need to rent apartment (you have to make sure of it), while other expenditures such as food is almost 2.5 times of what you spend in China.
only if the company covers your food (or one meal at least), housing, transportation, then it's ok. but if u can find better offer in China and staying in China is much better.