PTR [PETROCHINA CO] 6-K: 中國石油天然氣股份有限公司 PETROCHINA COMPANY LIMITED (a joint stock limited
[中國石油天然氣股份有限公司 PETROCHINA COMPANY LIMITED (a joint stock limited company incorporated in the Peoples Republic of China with limited liability) (Stock Code: 857) RESIGNATION OF VICE PRESIDENT Board Company Group Mr. Wang The board of directors (the Mr. Wang has confirmed that he has no disagreement]