PTR [PETROCHINA CO] 6-K: PETROCHINA Files Annual Report on Form 20-F PetroChina
[PETROCHINA Files Annual Report on Form 20-F PetroChina will deliver within a reasonable time after request a hard copy of its 2010 annual report on Form 20-F, including its complete audited financial statements, free of charge, to any shareholder upon request. To request a hard copy of the annual report, please write to: Proxy Services Corporation Shareholder may also request] [FORM 6-K PETROCHINA COMPANY LIMITED 9 Dongzhimen North Street, Dongcheng District þ o Form 20-F o o o þ Yes TABLE OF CONTENTS EX-99.1 99.1 Press release dated May 11, 2011, entitled PetroChina Files Annual Report on Form 20-F. PetroChina Company Limited Dated: May 11, 2011 Li Hualin Company Secretary 6-K 1 h05077e6vk.htm FORM 6-K]
