[PETROCHINA COMPANY LIMITED (A joint stock limited company incorporated in the People’s Republic of China with limited liability) ANNOUNCEMENT §1 Important Notice 1.3 The financial statements of the Company and its subsidiaries (the “Group”) have been prepared in accordance with the China Accounting Standards (“CAS”) and the International Financial Reporting Standards (“IFRS”), respectively. The financial statements set out in this] [PETROCHINA COMPANY LIMITED (a joint stock limited company incorporated in the People’s Republic of China with limited liability) (Stock Code: 857) APPOINTMENT OF CHAIRMAN Company Reference is made to the announcement issued by PetroChina Company Limited (the “ Board Board Meeting Directors A provisional meeting of the board of directors of the Company (the “ The biographical details of Mr] [99.1 Announcement dated April 25, 2013 relating to the Company’s report for the first quarter of 2013 and 99.2 Announcement dated April 25, 2013 relating to election of Chairman of the board of directors. PetroChina Company Limited Dated: April 25, 2013]