[Explanatory Note 1 CONVENTIONS In this annual report, where information has been presented in percentages, or thousands or millions or billions of units, amounts may have been rounded up or down. Accordingly, the amounts identified as total amounts in tables may not be equal to the apparent sum of the amounts listed therein. In this annual report, business taxes and] [I, ZHANG Yingmin, certify that: 1. 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report; 3. Based] [I, WU Yuxiang, certify that: 1. 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report; 3. Based] [SECTION 906 OF THE SARBANES–OXLEY ACT OF 2002 (18 U.S.C. SECTION 1350) (1) (2) The information contained in the annual report fairly presents, in all material respects, the financial condition and results of operations of the Company. Zhang Yingmin General Manager] [SECTION 906 OF THE SARBANES–OXLEY ACT OF 2002 (18 U.S.C. SECTION 1350) (1) (2) The information contained in the annual report fairly presents, in all material respects, the financial condition and results of operations of the Company. Wu Yuxiang Chief Financial Officer]