Which is in Guizhou, Tongren or Zhangping?
Tongren: Tongren () is a prefecture-level city in eastern Guizhou province, People's Republic of China, located within a tobacco planting and crop agricultural area. Zhangping: Zhangping (; POJ: Chiang-pêng) is a city in the southwest of Fujian province, People's Republic of China.
Tongren