[NetQin Mobile Inc. to Hold an Extraordinary General Meeting on April 18, 2012 BEIJING, March 29, 2012 /PRNewswire-Asia/ — NetQin Mobile Inc. (“NetQin” or the “Company”) (NYSE: NQ), a leading global provider of consumer-centric mobile security and productivity applications, today announced that it will hold an extraordinary general meeting of shareholders at the office of Skadden, Arps, Slate, Meagher &] [NetQin Mobile Inc. (Incorporated in the Cayman Islands with limited liability) (NYSE Ticker: NQ) NOTICE OF EXTRAORDINARY GENERAL MEETING to Be Held on April 18, 2012 (or any adjourned or postponed meeting thereof) EGM Company NOTICE IS HEREBY GIVEN that an Extraordinary General Meeting (“ 1. To consider and, if thought fit, pass the following resolution as a special resolution:] [NetQin Mobile Inc. (Incorporated in the Cayman Islands with limited liability) (NYSE Ticker: NQ) Form of Proxy for Extraordinary General Meeting to Be Held on April 18, 2012 (or any adjourned or postponed meeting thereof) Introduction Company Common Shares EGM EGM Notice This Form of Proxy is furnished in connection with the solicitation by the Board of Directors of NetQin] [NetQin Mobile Inc. (Incorporated in the Cayman Islands with limited liability) (NYSE Ticker: NQ) Ballot for the Extraordinary General Meeting Held on April 18, 2012 (or any adjourned or postponed meeting thereof) I/We 1 , par value US$0.0001 per share, of NetQin Mobile Inc. (the “Company”), hereby cast my ballot as follows: No. RESOLUTION 2 FOR 2 AGAINST 2 ABSTAIN] [NetQin Mobile Inc. (Incorporated in the Cayman Islands with limited liability) (NYSE Ticker: NQ) Extraordinary General Meeting of Shareholders Depositary’s Notice and Voting Card for American Depositary Shares Deutsche Bank Trust Company Americas Trust & Securities Services Global Equity Services March 12, 2012 DEPOSITARY RECEIPTS Depositary’s Notice of Annual General Meeting of Shareholders of NetQin Mobile Inc.: Issue: NetQin Mobile]