Cost of living in Saint-Louis (Senegal) is 31% 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 25 prices entered by less than 5 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7,604 (617,159 Franc) in Saint-Louis.