[INTRODUCTION 1 2 PART I 2 ITEM 1. IDENTITY OF DIRECTORS, SENIOR MANAGEMENT AND ADVISERS 2 ITEM 2. OFFER STATISTICS AND EXPECTED TIMETABLE 3 ITEM 3. KEY INFORMATION 3 ITEM 4. INFORMATION ON THE COMPANY 32 ITEM 4a. UNRESOLVED STAFF COMMENTS 48 ITEM 5. OPERATING AND FINANCIAL REVIEW AND PROSPECTS 48 ITEM 6. DIRECTORS, SENIOR MANAGEMENT AND EMPLOYEES 66 ITEM] [English Summary Construction Contract This contract (the “Contract”) is entered into by and between Xinjiang Daqo New Energy Co., Ltd., as the owner (the “Owner”), and China National Chemical Engineering Third Construction Co., Ltd., as the contractor (the “Contractor”), as of January 2011 for the purpose of constructing a polysilicon and supporting project with an annual output of 250MW. GENERAL] [English Summary Construction Contract This contract (the “Contract”) is entered into by and between Xinjiang Daqo New Energy Co., Ltd., as the owner (the “Owner”), and China National Chemical Engineering Third Construction Co., Ltd., as the contractor (the “Contractor”), as of March 2011 for the purpose of constructing a polysilicon and supporting project with an annual output of 250MW. GENERAL] [List of Subsidiaries Subsidiaries: Jurisdictionof Incorporation Chongqing Daqo New Energy Co., Ltd. People’sRepublic of China Nanjing Daqo New Energy Co., Ltd. People’sRepublic of China Daqo Solar Energy North America UnitedStates of America Xinjiang Daqo New Energy Co., Ltd. People’sRepublic of China Dago New Energy Holdings (Canada) Ltd. Ontario,Canada Variable Interest Entity Daqo New Material Co. Ltd. People’sRepublic of China] [Certification I, Gongda Yao, certify that: 1. I have reviewed this annual report on Form 20-F of Daqo New Energy Corp.; 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] [Certification I, Jimmy Y. Lai, certify that: 1. I have reviewed this annual report on Form 20-F of Daqo New Energy Corp.; 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] [Certification (1) (2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company. EX-13.1 7 dex131.htm CERTIFICATION] [Certification (1) (2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company. EX-13.2 8 dex132.htm CERTIFICATION] [Consent of Independent Registered Public Accounting Firm We consent to the incorporation by reference in the Registration Statement No. 333-172234 on Form S-8 of our report dated May 13, 2011 relating to the consolidated financial statements and the financial statement schedule of Daqo New Energy Corp., appearing in this Annual Report on Form 20-F of Daqo New Energy Corp. for]

[INTRODUCTION 1 2 PART I 2 ITEM1. IDENTITY OF DIRECTORS, SENIOR MANAGEMENT ANDVISERS 2 ITEM2. OFFER STATISTICS AND EXPECTED TIMETABLE 3 ITEM3. KEY INFORMATION 3 ITEM4. INFORMATION ON THEMPANY 32 ITEM4a. UNRESOLVED STAFFMMENTS 48 ITEM5. OPERATING AND FINANCIAL REVIEW AND PROSPECTS 48 ITEM6. DIRECTORS, SENIOR MANAGEMENT AND EMPLOYEES] [SIZE="1"> English Summarynstructionntract Thisntract (thentract) is entered into by and between Xinjiangqo New Energy the owner (the Owner), and China National Chemical Engineering Thirdnstruction thentractor (thentractor), of January 2011 for the purpose ofnstructing a polysilicon and supporting project with an annual output of 250MW.] [SIZE="1"> English Summarynstructionntract Thisntract (thentract) is entered into by and between Xinjiangqo New Energy the owner (the Owner), and China National Chemical Engineering Thirdnstruction thentractor (thentractor), of March 2011 for the purpose ofnstructing a polysilicon and supporting project with an annual output of 250MW.] [List of Subsidiaries Subsidiaries: Jurisdictionoforporation Chongqingqo New Energy PeoplesRepublic of China Nanjingqo New Energy PeoplesRepublic of Chinaqo Solar Energy North America UnitedStates of America Xinjiangqo New Energy PeoplesRepublic of Chinago New Energys (Canada) Ontario,Canada Variable Interest Entity] [SIZE="1"> Certification I, Gongda Yao, certify that: 1. I have reviewed this annual report on Form 20-F ofqo New Energyrp.; 2. Based on my knowledge, this report does notntain 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] [SIZE="1"> Certification I, Jimmy Y. Lai, certify that: 1. I have reviewed this annual report on Form 20-F ofqo New Energyrp.; 2. Based on my knowledge, this report does notntain 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] [SIZE="1"> Certification (1) (2) The informationntained in the Report fairly presents, inl material respects, the financialndition and results of operations of thempany. CERTIFICATION dex131.htm 7 EX-13.1] [SIZE="1"> Certification (1) (2) The informationntained in the Report fairly presents, inl material respects, the financialndition and results of operations of thempany. CERTIFICATION dex132.htm 8 EX-13.2] [SIZE="1">nsent of Independent Registered Public Accounting Firm Wensent to theorporation by reference in the Registration Statement No.333-172234 on Form S-8 of our reportted May13, 2011 relating to thensolidated financial statements and the financial statementhedule ofqo New Energyrp., appearing in this Annual Report on Form 20-F ofqo New Energyrp. for the year ended December31, 2010.]