Cost of living in Mayagueez (Puerto Rico) is 21% more expensive than in Zibo (China)
WARNING! This comparison is based on only a few data points. At this point it is only a guess. It is based on 70 prices entered by 5 different people.
For example, you would need at least 元4,965 ($767) in Mayagueez to maintain the same standard of living that you can have with 元4,100 in Zibo.