Cost of living in Port Harcourt (Nigeria) is about the same as in Zhenjiang (China)
WARNING! This comparison is based on only a few data points. At this point it is only a guess. It is based on 49 prices entered by 5 different people.
For example, to keep the same standard of living that would require 8,800元 in Zhenjiang you would need to make just about 8,520元 (448,711 ₦) in Port Harcourt.