Cost of living in Oldenburg (Germany) is 34% more expensive 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 51 prices entered by 5 different people.
For example, you would need at least 元16,058 (€2,148) in Oldenburg to maintain the same standard of living that you can have with 元12,000 in Zhuhai.