East Timor

Pinghu oil and gas field in East China sea

Pinghu field in East China Sea

persistence of East Asian monsoon

P-Cr-Mo-Cu east iron

paralleled ridge-valley of East Sichuan

outer shelf of the East China Sea

outer continental shelf of the East China Sea

on the East Side of Qinghai-Xizang Plateau

on the east of

old oil areas in East China

Oil Test and Production Brigade of East China Petroleum Bureau