论文部分内容阅读
UptothebeginningofOctober,15milliontonsofnewlyaddedprovenreserveshadbeenfoundinYuedongareabyLiaoheOffshoreOilExplorationandDevelopmentCompany.Oilandgasfieldswithascaleofapproximately100milliontonswillbeformedontheentireHainanstructuralbeltbytheendoft...