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What are the three regions of China?

Answer:
There are twenty-two provinces (twenty-three including Taiwan, which belongs to the Republic of China) in China. A province is the highest administrative division in China, thus there cannot be three major regions above them. If you mean the three major divisions, they are (in order of size): Province, Prefecture and County.
First answer by Ptrcancer. Last edit by Ptrcancer. Contributor trust: 6 [recommend contributor recommended]. Question popularity: 1 [recommend question].