south of North China Basin
southern North China Basin
the southern North China Basin
Bohai Huanghai East China Sea
climate over East China Sea
coastal region of East China
coastal region of the East China Sea
coastal shelf of East China Sea
coastal waters of the East China Sea
continental shelf basins of the East China Sea
Continental shelf of East China Sea
Depression in East China Sea
East China
我国东部
东部地区
中国东部地区
中国东部
华东地区
中国石油大学(华东)地球资源与信息学院
折返过程
东海
华东有色地质勘查局
华东
石油大学
East China and its vicinity