the area in the great bend of the Yellow River

gliomas on the function area

Altyn slope zone in the west of the Qaidam basin

Continental margin zone in the East Asia

Subduction zone in the western Pacific

A trip to the border area in the north of China

Awati Bachu area in the Tarim Basin

chernozem area in the Northeastern China

coal mine area in the western China

deep-water continental slope area in the northern

Farming_pastoral area in the Northern China

fishing area in the eastern China

Gangdi area in the north of Hubei

hilly area in the center of Human

hilly area in the central Sichuan Basin

Juhua Mountain area in the Qiangtang basin

minority area in the west

mountainous area in the middle of Shandong

mountainous area in the south of Anhui