[CALCULATION OF REGISTRATION FEE Title of each class of securities to be registered Proposed maximum (2)(3) offering price Amount of registration fee (1) Class A ordinary shares, par value US$0.000025 per share US$ US$ (1) American depositary shares issuable upon the deposit of the ordinary shares registered hereby will be registered under a separate registration statement on Form F-6 (Registration] [Our ref SSY/688223-000001/6752781v3 Direct tel +852 3690 7498 Email sophie.yu@maplesandcalder.com Cheetah Mobile Inc. 12/F, Fosun International Center Tower No. 237 Chaoyang North Road Chaoyang District, Beijing 100022 People’s Republic of China [ ] 2014 Dear Sirs Cheetah Mobile Inc. Cheetah Mobile Inc. Company Registration Statement ADSs Shares We have acted as Cayman Islands legal advisers to 1 Documents Reviewed For] [KADDEN RPS LATE EAGHER LOM LLP S 300 SOUTH GRAND AVENUE LOS ANGELES, CALIFORNIA 90071-3144 TEL: (213) 687-5000 FAX: (213) 687-5600 www.skadden.com FIRM/AFFILIATE OFFICES BOSTON CHICAGO HOUSTON NEW YORK PALO ALTO SAN FRANCISCO WASHINGTON, D.C. WILMINGTON BEIJING BRUSSELS FRANKFURT HONG KONG LONDON MOSCOW MUNICH PARIS SÃO PAULO SHANGHAI SINGAPORE SYDNEY [ ]] [漢 坤 律 師 事 務 所 AN UN AW FFICES H Suite 906, Office Tower C1, Oriental Plaza, 1 East Chang An Avenue, Beijing 100738, P. R. China EL T : (86 10) 8525 5500 ; AX F : (86 10) 852 5 5511 / 8525 5522 , 2014 To: Cheetah Mobile Inc. 12/F, Fosun International Center Tower No.] [Exclusive Technology Development, Support and Consultancy Agreement Agreement The Exclusive Technology Development, Support and Consultancy Agreement (the “ Party A Registered Address: Room 150, Building 1, No.3 Xijing Road, Hi-Tech Park, Badachu, Shijingshan District, Beijing Legal Representative: Sheng FU Party B Registered Address: Room 1592A, Building 3, No.3 Xijing Road, Hi-Tech Park, Badachu, Shijingshan District, Beijing Legal Representative: Jun LEI] [Exclusive Technology Development, Support and Consultancy Agreement Agreement The Exclusive Technology Development, Support and Consultancy Agreement (the “ Party A Registered Address: East Area, Floor 2, No.33 Xiaoying West Road, Haidian District, Beijing Legal Representative: Jun LEI Party B Registered Address: Room A-0049, Floor 2, Building 3, No.30 Shixing Street, Shijingshan District, Beijing Legal Representative: Jun LEI Whereas, Party A] [Exclusive Technology Development, Support and Consultancy Agreement Agreement The Exclusive Technology Development, Support and Consultancy Agreement (the “ Party A Registered Address: East Area, Floor 2, No.33 Xiaoying West Road, Haidian District, Beijing Legal Representative: Jun LEI Party B Registered Address: 201/Floor 2, No.33 Xiaoying West Road, Haidian District, Beijing Legal Representative: Jun LEI Whereas, Party A is mainly engaged] [Exclusive Technology Development, Support and Consultancy Agreement Agreement The Exclusive Technology Development, Support and Consultancy Agreement (the “ Party A Registered Address: East Area, Floor 2, No.33 Xiaoying West Road, Haidian District, Beijing Legal Representative: Jun LEI Party B Registered Address: Room 01-B, Floor 6, No.30 Zhujiang East Road, Tianhe District, Guangzhou Legal Representative: Jun LEI Whereas, Party A is] [AN UN AW FFICES H Suite 906, Office Tower C1, Oriental Plaza, 1 East Chang An Avenue, Beijing 100738, P. R. China EL AX T , 2014 To: Cheetah Mobile Inc. 12/F, Fosun International Center Tower No. 237 Chaoyang North Road Chaoyang District, Beijing 100022 People’s Republic of China Dear Sirs or Madams: PRC China We are qualified lawyers of]