[FORM 20-F/A (Amendment No. 1) (Mark One) o OR x OR o For the transition period from OR o] [I, Jian Liu, certify that: 1. 2. EX-12.1 2 a20-22265_1ex12d1.htm EX-12.1] [Certification by the Principal Financial Officer I, Zijin Li, certify that: 1. 2. EX-12.2 3 a20-22265_1ex12d2.htm EX-12.2]
[FORM 20-F/A (Amendment No. 1) (Mark One) o OR x OR o For the transition period from OR o] [I, Jian Liu, certify that: 1. 2. EX-12.1 2 a20-22265_1ex12d1.htm EX-12.1] [Certification by the Principal Financial Officer I, Zijin Li, certify that: 1. 2. EX-12.2 3 a20-22265_1ex12d2.htm EX-12.2]
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[] [I, Dunde Yu, certify that: 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]
[] [I, Dunde Yu, certify that: 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]
[] [I, Sheng Fu, certify that: 20-F 1. I have reviewed this Amendment No. 1 to the annual report on Form 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]
[] [I, Sheng Fu, certify that: 20-F 1. I have reviewed this Amendment No. 1 to the annual report on Form 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]
