Cost of living in Changzhi (China) is 26% more expensive than in Łódź (Poland)
WARNING! This comparison is based on only a few data points. At this point it is only a guess. It is based on 200 prices entered by 19 different people.
For example, you would need at least 8,966 zł (元16,429) in Changzhi to maintain the same standard of living that you can have with 7,100 zł in Łódź.