中国石油集团董事长戴厚良在莫斯科会见了俄罗斯能源部长齐维廖夫，双方就深化中俄能源合作等有关情况进行交流。

Group 1 - The chairman of China National Petroleum Corporation, Dai Houliang, met with Russian Energy Minister Nikolai Shulginov in Moscow to discuss deepening energy cooperation between China and Russia [1]