Cost of living in Kashgar (China) is 28% more expensive 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 164 prices entered by 18 different people.
For example, you would need at least €3,583 (元26,877) in Kashgar to maintain the same standard of living that you can have with €2,800 in Zaragoza.