PTR [PETROCHINA CO] 6-K: PETROCHINA COMPANY LIMITED (a joint stock limited company
[PETROCHINA COMPANY LIMITED (a joint stock limited company incorporated in the Peoples Republic of China with limited liability) (Stock Code: 857) ANNOUNCEMENT ON COMPLAINT By order of the Board PetroChina Company Limited Sun Longde (Vice president, performing the duties of the secretary to the Board) Beijing, the PRC 6 September 2013 As at the date of this announcement, the board] [99.1 Announcement dated September 6, 2013 in connection with a complaint. PetroChina Company Limited Dated: September 6, 2013 Mao Zefeng]