| PetroChina will deliver within a reasonable time after request a hard copy of its 2007 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 200 A Executive Drive Edgewood, NY 11717 Shareholder may also request for a hardcopy of the annual report by calling the toll free number 1-800-555-2470 | |