China should retain the ownership of the integrated company's infrastructure, but the control is completely independent, that is, to adopt a similar EU ISO model to split.

With the acceleration of global climate negotiations, China's efforts to control greenhouse gas emissions are increasing.

The deepwater semi-submersible drilling platform "Xingwang" was delivered on the 19th in Yantai, Shandong,

A few days ago, two wells TK881X and TK883 in Area 8 of Northwest Oilfield completed drilling successively, and respectively created