Cost of living in Luoyang (China) is 37% cheaper than in Zaragoza (Spain)
WARNING! This comparison is based on only a few data points. At this point it is only a guess. It is based on 239 prices entered by 20 different people.
For example, to keep the same standard of living that would require €3,000 in Zaragoza you would need to make just about €1,893 (元14,801) in Luoyang.