| As filed with the Securities and Exchange Commission on April 8, 2011 | Registration No. 333-       |
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| Z. Julie Gao, Esq.Skadden, Arps, Slate, Meagher & Flom LLPc/o 42/F, Edinburgh Tower, The Landmark15 Queen’s Road, CentralHong Kong(852) 3740-4700 |   | Francis Fitzherbert-Brockholes, Esq.White & Case LLP5 Old Broad StreetLondon EC2N 1DWUnited Kingdom(44) 20 7532-1400 |
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| It is proposed that this filing become effective under Rule 466: | o immediately upon filing.o on (Date) at (Time). |
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| Title of each classof Securities to be registered                                                                             | Amount to be registered               | Proposed maximum aggregate price per unit (1) | Proposed maximumaggregate offering price (2) | Amount of registration fee |
|-------------------------------------------------------------------------------------------------------------------------------|---------------------------------------|-----------------------------------------------|----------------------------------------------|----------------------------|
| American Depositary Shares, each representing the right to receive five Class A common shares of NetQin Mobile Inc. | 100,000,000 American DepositaryShares | $0.05                                         | $5,000,000                                   | $580.50                    |

| 1 | For the purpose of this table only the term "unit" is defined as one American Depositary Share. |
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| 2 | Estimated solely for the purpose of calculating the registration fee.  Pursuant to Rule 457(k), such estimate is computed on the basis of the maximum aggregate fees or charges to be imposed in connection with the issuance of American Depositary Shares. |
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| Required Information |                                                                                      | Location in Form of Receipt Filed Herewith as Prospectus                                                     |
|----------------------|-------------------------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------------------|
|                 |                                                                                      |                                                                                                         |   |
| 1.                   | Name of depositary and address of its principal executive office                          |                                                                                                         | Face of Receipt – introductory paragraph |
|                 |                                                                                      |                                                                                                         |
|                 |                                                                                      |                                                                                                         |   |
| 2.                   | Title of Receipts and identity of deposited securities                                    |                                                                                                         | Face of Receipt – top center |
|                 |                                                                                      |                                                                                                         |
| Terms of Deposit:    |                                                                                      |                                                                                                         |
|                 |                                                                                      |                                                                                                         |   |
|                 | (i)                                                                                       | The amount of deposited securities represented by one American Depositary Share (“ADS”)          |   | Face of Receipt – upper right corner |
|                 |                                                                                      |                                                                                                         |   |
|                 | (ii)                                                                                      | The procedure for voting the deposited securities                                                            |   | Reverse of Receipt – Articles 14 and 15 |
|                 |                                                                                      |                                                                                                         |   |
|                 | (iii)                                                                                     | The procedure for collecting and distributing dividends                                                      |   | Reverse of Receipt – Articles 13 and 14 |
|                 |                                                                                      |                                                                                                         |   |
|                 | (iv)                                                                                      | The procedures for transmitting notices, reports and proxy soliciting material                               |   | Face of Receipt – Article 12; Reverse of Receipt – Articles 14 and 15 |
|                 |                                                                                      |                                                                                                         |   |
|                 | (v)                                                                                       | The sale or exercise of rights                                                                               |   | Reverse of Receipt – Articles 13 and 14 |
|                 |                                                                                      |                                                                                                         |   |
|                 | (vi)                                                                                      | The deposit or sale of securities resulting from dividends, splits or plans of reorganization                |   | Face of Receipt – Articles 3, 6 and 9; Reverse of Receipt – Articles 13 and 16 |
|                 |                                                                                      |                                                                                                         |   |
|                 | (vii)                                                                                     | Amendment, extension or termination of the deposit arrangements                                              |   | Reverse of Receipt – Articles 21 and 22 (no provision for extension) |
|                 |                                                                                      |                                                                                                         |   |
|                 | (viii)                                                                                    | The rights of holders of Receipts to inspect the books of the depositary and the list of holders of Receipts |   | Face of Receipt – Article 12 |
|                 |                                                                                      |                                                                                                         |   |
|                 | (ix)                                                                                      | Restrictions upon the right to transfer or withdraw the underlying securities                                |   | Face of Receipt – Articles 2, 3, 4, 6, 8, 9 and 10Reverse of Receipt – Article 23 |
|                 |                                                                                      |                                                                                                         |   |
|                 | (x)                                                                                       | Limitation on the depositary’s liability                                                               |   | Face of Receipt – Article 10; Reverse of Receipt – Articles 15, 16, 18 and 19 |
|                 |                                                                                      |                                                                                                         |
| 3.                   | Fees and charges that a holder of Receipts may have to pay, either directly or indirectly |                                                                                                         | Face of Receipt – Article 9 |

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| Required Information                                                                                     |   | Location in Form of Receipt Filed Herewith as Prospectus |
|----------------------------------------------------------------------------------------------------------|--------|----------------------------------------------------------|
|                                                                                                     |   |                                                     |
| (b)    Periodic reporting requirements and certain reports filed with the Commission |   | Face of Receipt – Article 12                       |

|   | (a) | Form of Deposit Agreement, by and among the Company, Deutsche Bank Trust Company Americas, as depositary (the “Depositary”), and all holders and beneficial owners from time to time of ADSs issued thereunder (“Deposit Agreement”).  — Filed herewith as Exhibit (a). |
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|   | (b) | Any other agreement to which the Depositary is a party relating to the issuance of the ADSs registered hereunder or the custody of the deposited securities represented thereby. — Not applicable. |
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|   | (c) | Every material contract relating to the deposited securities between the Depositary and the issuer of the deposited securities in effect at any time within the last three years. — Not applicable. |
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|   | (d) | Opinion of White & Case LLP, counsel to the Depositary, as to the legality of the securities to be registered. — Filed herewith as Exhibit (d). |
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|   | (e) | Certificate under Rule 466. — Not applicable. |
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|   | (f) | Powers of attorney for certain officers and directors of the Company. — Set forth on the signature pages hereto. |
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|   | (a) | The Depositary hereby undertakes to make available at the principal office of the Depositary in the United States, for inspection by holders of the ADSs, any reports and communications received from the issuer of the deposited securities which are both (1) received by the Depositary as the holder of the deposited securities; and (2) made generally available to the holders of the underlying securities by the issuer. |
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|   | (b) | If the amount of fees charged is not disclosed in the prospectus, the Depositary undertakes to prepare a separate document stating the amount of any fee charged and describing the service for which it is charged and to deliver promptly a copy of such fee schedule without charge to anyone upon request.  The Depositary undertakes to notify each registered holder of an ADS thirty (30) days before any change in the fee schedule. |
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|   | Legal entity created by the form of Deposit Agreement for the issuance of Receipts for Class A common shares, par value US$0.0001 per share, of NetQin Mobile Inc. Deutsche Bank Trust Company Americas, as Depositary |
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|   |                                                                                                                                                                                                                             |   |   |
|   |                                                                                                                                                                                                                             |   |   |
|   | By:                                                                                                                                                                                                                         | /s/ Christopher Konopelko |   |
|   |                                                                                                                                                                                                                             | Name: Title: | Christopher KonopelkoVice President |   |
|   |                                                                                                                                                                                                                             |   |   |
|   |                                                                                                                                                                                                                             |   |   |
|   | By:                                                                                                                                                                                                                         | /s/ Michael Curran |   |
|   |                                                                                                                                                                                                                             | Name: Title: | Michael CurranVice President |   |

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|   | NetQin Mobile Inc. |
|--------|--------------------|
|   |               |   |   |
|   |               |   |   |
|   | By:           |      /s/  Henry Yu Lin    |   |
|   |               | Name: Title: | Henry Yu LinChairman and Chief Executive Officer |   |

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| Signature                     |   | Title                                                                |   |
|-------------------------------|--------|----------------------------------------------------------------------|--------|
|                          |   |                                                                 |   |
|   /s/  Henry Yu Lin |   |  Chairman of the Board of Directors and Chief Executive Officer |   |
| Name: Henry Yu Lin            |   | (principal executive officer)                                        |   |
|                          |   |                                                                 |   |
|   /s/  Suhai Ji     |   | Chief Financial Officer                                              |   |
| Name: Suhai Ji                |   | (principal accounting and financial officer)                         |   |
|                          |   |                                                                 |   |
|   /s/  James Ding   |   | Director                                                             |   |
| Name: James Ding              |   |                                                                 |   |
|                          |   |                                                                 |   |
|   /s/  Jun Zhang    |   | Independent Director                                                 |   |
| Name: Jun Zhang               |   |                                                                 |   |
|                          |   |                                                                 |   |
|   /s/  Weiguo Zhao  |   |  Director                                                       |   |
| Name: Weiguo Zhao             |   |                                                                 |   |
|                          |   |                                                                 |   |

|  /s/  Xu Zhou              |   | Director       |   |
|--------------------------------------|--------|----------------|--------|
| Name: Xu Zhou                        |   |           |   |
|                                 |   |           |   |
|   /s/  Vincent Wenyong Shi |   |  Director |   |
| Name: Vincent Wenyong Shi            |   |           |   |

|                                |                                                     |                           |                                               |
|-------------------------------------|----------------------------------------------------------|--------------------------------|----------------------------------------------------|
|   /s/  Ying Han           |                                                     | Independent Director           |                                               |
| Name: Ying Han                 |                                                     |                           |                                               |
|                                |                                                     |                           |                                               |
|   /s/   Kate Ledyard |                                                     | Authorized U.S. Representative |                                               |
| Name:Title:                         | Kate LedyardManagerLaw Debenture Corporate Services Inc. |                           | On behalf of Law Debenture Corporate Services Inc. |   |

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| Exhibit | Document                                                   |   |
|---------|------------------------------------------------------------|--------|
| (a)     | Form of Deposit Agreement                                  |   |
|    |                                                       |   |
| (d)     | Opinion of White & Case LLP, counsel to the Depositary |   |