Cost of living in Balneario Camboriu (Brazil) is 4% more expensive than in Zhenjiang (China)
This comparison is lacking data. It provides a decent comparison, but it is not yet reliable. It is based on 56 prices entered by 8 different people.
For example, you would need at least 9,300元 (R$ 5,009) in Balneario Camboriu to maintain the same standard of living that you can have with 8,900元 in Zhenjiang.