[(86 - 0579) 82239856 þ ¨ o ¨ ¨ Large accelerated filer ¨ Accelerated filer ¨ Non-accelerated filer þ Smaller reporting company ¨ þ Yes TABLE OF CONTENTS Page Explanatory Note 1 PART I— FINANCIAL INFORMATION Item 1. Condensed Consolidated Financial Statements 2 Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations 34] [SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Hu Xiaoming, certify that: 1. 2. 3. 4. (b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance] [SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 1. 2. 3. 4. (a) (b) (c) (d) 5. (a) (b) Zhu Xiaoying Chief Financial Officer EX-31.2 3 v225172_ex31-2.htm] [18 U.S.C. § 1350, § 906 OF THE SARBANES-OXLEY ACT OF 2002 (2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company. Hu Xiaoming President and Chief Executive Officer June 8, 2011 Zhu Xiaoying Chief Financial Officer June 8, 2011 EX-32.1 4 v225172_ex32-1.htm]

[(86 - 0579) 82239856 þ ¨ o ¨ ¨ Large accelerated filer ¨ Accelerated filer ¨ Non-accelerated filer þ Smaller reporting company ¨ þ Yes TABLE OF CONTENTS Page Explanatory Note 1 PART I-- FINANCIAL INFORMATION Item 1. Condensed Consolidated Financial Statements 2 Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations 32 Item 3. Quantitative] [SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Hu Xiaoming, certify that: 1. 2. 3. 4. (b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance] [SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Zhu Xiaoying, certify that: 1. 2. 3. 4. (a) (b) (c) (d) 5. (a) (b) EX-31.2 3 v225171_ex31-2.htm] [18 U.S.C. § 1350, § 906 OF THE SARBANES-OXLEY ACT OF 2002 (2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company. EX-32.1 4 v225171_ex32-1.htm]