Cost of living in Astrakhan' (Russia) is 22% cheaper than in Zhuhai (China)
WARNING! This comparison is based on only a few data points. At this point it is only a guess. It is based on 92 prices entered by 7 different people.
For example, to keep the same standard of living that would require 元11,000 in Zhuhai you would need to make just about 元8,581 (руб 76,405) in Astrakhan'.