THIS DOCUMENT IS IN DRAFT FORM, INCOMPLETE AND SUBJECT TO CHANGE AND THAT INFORMATION MUST BE READ IN CONJUNCTION WITH THE SECTION HEADED “WARNING” ON THE COVER OF THIS DOCUMENT. DIRECTORS AND PARTIES INVOLVED IN THE [REDACTED]

DIRECTORS

Name Address Nationality

Chairman and executive Director

Dr. Yiyou CHEN (陳一友) 5-1604, No. 201 Jianghan American East Road Binjiang Hangzhou, Zhejiang PRC

Executive Director

Mr. Yeqing ZHU (朱葉青) 5-702, North District of Chinese Ruyuan, Xibeiwang Town Haidian District Beijing PRC

Non-executive Directors

Mr. Naxin YAO (姚納新) Room 2802, Unit 2 Chinese Building 2 Shuijing Lanxuan Area Binjiang District Hangzhou PRC

Ms. Nisa Bernice Wing-Yu 1/F, 15 Wang Chiu Road Chinese LEUNG, J.P. (梁頴宇) Kowloon (Hong Kong) Hong Kong

Mr. Quan ZHOU (周瑔) 5-1-801, Yuanyang Area Chinese Deshengmen Haidian District Beijing PRC

Mr. Siu Wai NG (伍兆威) Flat D, 16/F Chinese Block 6, Sorrento (Hong Kong) 1 Austin Road West Kowloon, Hong Kong

– 162 – THIS DOCUMENT IS IN DRAFT FORM, INCOMPLETE AND SUBJECT TO CHANGE AND THAT INFORMATION MUST BE READ IN CONJUNCTION WITH THE SECTION HEADED “WARNING” ON THE COVER OF THIS DOCUMENT. DIRECTORS AND PARTIES INVOLVED IN THE [REDACTED]

Name Address Nationality

Independent non-executive Directors

Mr. Danke YU (余丹柯) 34 Belinda Crescent Australian Wheelers Hill Victoria State Australia

Prof. Hong WU (吳虹) No. 607, Building 1 Chinese Wudaokou Jiayuan No. 3 Zhanchunyuan West Road Haidian District Beijing PRC

Dr. Kwok Tung LI, Donald, 4th Floor, Block K, Pine Court Chinese S.B.S., J.P. (李國棟) 5 Old Peak Road (Hong Kong) Mid-levels Hong Kong

Please see the section headed “Directors and Senior Management” in this Document for further details of our Directors.

– 163 – THIS DOCUMENT IS IN DRAFT FORM, INCOMPLETE AND SUBJECT TO CHANGE AND THAT INFORMATION MUST BE READ IN CONJUNCTION WITH THE SECTION HEADED “WARNING” ON THE COVER OF THIS DOCUMENT. DIRECTORS AND PARTIES INVOLVED IN THE [REDACTED]

PARTIES INVOLVED IN THE [REDACTED]

Joint Sponsors Goldman Sachs (Asia) L.L.C. 68/F, Cheung Kong Center 2 Queen’s Road Central Hong Kong

UBS Securities Hong Kong Limited 52/F, Two International Finance Centre 8 Finance Street Central Hong Kong

[REDACTED]

– 164 – THIS DOCUMENT IS IN DRAFT FORM, INCOMPLETE AND SUBJECT TO CHANGE AND THAT INFORMATION MUST BE READ IN CONJUNCTION WITH THE SECTION HEADED “WARNING” ON THE COVER OF THIS DOCUMENT. DIRECTORS AND PARTIES INVOLVED IN THE [REDACTED]

[REDACTED]

– 165 – THIS DOCUMENT IS IN DRAFT FORM, INCOMPLETE AND SUBJECT TO CHANGE AND THAT INFORMATION MUST BE READ IN CONJUNCTION WITH THE SECTION HEADED “WARNING” ON THE COVER OF THIS DOCUMENT. DIRECTORS AND PARTIES INVOLVED IN THE [REDACTED]

[REDACTED]

Legal advisors to our Company As to Hong Kong and United States laws:

Davis Polk & Wardwell 18/F, The Hong Kong Club Building 3A Chater Road Hong Kong

As to PRC laws:

Fangda Partners 27/F, North Tower Beijing Kerry Centre 1 Guanghua Road Chaoyang District Beijing PRC

– 166 – THIS DOCUMENT IS IN DRAFT FORM, INCOMPLETE AND SUBJECT TO CHANGE AND THAT INFORMATION MUST BE READ IN CONJUNCTION WITH THE SECTION HEADED “WARNING” ON THE COVER OF THIS DOCUMENT. DIRECTORS AND PARTIES INVOLVED IN THE [REDACTED]

As to Cayman Islands laws:

Conyers Dill & Pearman Cricket Square Hutchins Drive P.O. Box 2681 Grand Cayman KY1-1111 Cayman Islands

Legal advisors to the Joint Sponsors and As to Hong Kong and United States laws: the [REDACTED] Sullivan & Cromwell (Hong Kong) LLP 28th Floor, Nine Queen’s Road Central Hong Kong

As to PRC laws:

JunHe LLP 20/F, Resources Building 8 Jianguomenbei Avenue Beijing PRC

Auditor and Reporting Accountants Deloitte Touche Tohmatsu Registered Public Interest Entity Auditor 35/F, One Pacific Place 88 Queensway Hong Kong

Industry Consultant Frost & Sullivan (Beijing) Inc., Branch Co. Room 1014 – 1018, Tower B Greenland Center 500 Yunjin Road Xuhui District Shanghai, 200232 PRC

Compliance Adviser Somerley Capital Limited 20/F China Building 29 Queen’s Road Central Hong Kong

[REDACTED]

– 167 –