The strategic cooperation contract signing ceremony and the senior seminar of commercial oil reserve & oil transaction p...2015-12-21

On the morning of August 11, with a gang roar, Qinhuangdao Energy Exchange, the first spot exchange of product oil in no...2015-08-11

On June 4, 2015, Chinese President Mr. Xi Jinping paid a state visit to Mexico. The Urban Development Plans of Mexico Ci...2015-06-09