[ORIGIN AGRITECH LIMITED TABLE OF CONTENTS INTRODUCTION 3 PART I 6 Item 1. Identity of Directors, Senior Management and Advisors 6 Item 2.] [List of Subsidiaries Date of Place of Percentage Incorporation Incorporation of Principal Name or Establishment or Establishment Ownership Activity Subsidiaries: State Harvest Holdings Limited(“State Harvest”) October 6, 2004 British Virgin Islands 100 Investment holding Beijing Origin State Harvest Biotechnology Limited (“BioTech”) December 1, 2004 People’s Republic of China (“PRC”) 100 Hybrid seed technology development Variable interest entity:] [CERTIFICATION I, Gengchen Han, certify that: 1. I have reviewed this annual report on Form 20-F of Origin Agritech Limited; 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] [CERTIFICATION I, James Chen, certify that: 1. I have reviewed this annual report on Form 20-F of Origin Agritech Limited; 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] [ORIGIN AGRITECH LIMITED Certification] [ORIGIN AGRITECH LIMITED Certification] [CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM Origin Agritech Limited No. 21 Sheng Ming Yuan Road Changping District Beijing 102206 China We hereby consent to the incorporation by reference in the Registration Statements on Form S-8 (File No. 333-202947, 333-166226 and 333-145865) of Origin Agritech Limited and its subsidiaries and variable interest entities (the “Company”) of our reports dated January]