13 provinces in North China
8 provinces/regions along the Yellow River
Area of eight provinces in southern China
Au metallogenic provinces
BIOGEOGRAPHIC PROVINCES
border area of Sichuan and Yunnan Provinces
boundary area between Hunan and Guizhou Provinces
coastal area of Fujian and Zhejiang Provinces
difference among provinces
Dispersed Igneous Provinces DIPs
Division of provenances
Early Cretaceous in Hebei and Liaoning provinces
eastern Jilin and Heiloniang Provinces
economic differences between the provinces
economy of the Northeastern provinces
eight provinces case study