Power
      of Attorney


    


    I,
      the
      undersigned, named Wang Zhenyu, a citizen of the People’s Republic of China (the
“PRC”),
      with
      ID number of 222323197004100013,
      holds
      60% equity interest of Beijing Zhi Yuan Tian Xia Technology Co., Ltd.
      (“ZYTX”).
      As a
      shareholder of ZYTX, I hereby irreversibly entrust Zhi Bao Da Tong (Beijing)
      Technology Co., Ltd. (“ZBDT”)
      to
      execute the following rights under the terms of this Power of
      Attorney:

    


    I,
      the
      undersigned, exclusively authorize ZBDT as the sole representative with full
      authority on performing shareholder’s rights upon the equity interest I hold,
      including but not limited to: (i) the attendance of the shareholder meeting
      and
      the signature of relative Shareholder Resolution(s) of ZYTX for and on behalf
      of
      myself; (ii) the performance of all the relative rights of myself entitled
      by
      law and the article of association of ZYTX, including but not limited to
      voting-rights and the right of assigning, transferring, or pledging such equity
      interest partially and/or wholly; and (iii) the appointment of the legal
      representative, board member, executive director, inspector, chief manager
      and/
      or other senior management officer(s) of ZYTX on my behalf.

    


    I,
      the
      undersigned, exclusively entrust ZBDT as the sole representative with full
      power
      to execute the Transfer Agreement mentioned in the Exclusive Equity Interest
      Purchase Agreement (which I shall be a party), and to perform the obligations
      thereunder on my behalf and complete all matters required for my performance
      under the Exclusive Equity Interest Purchase Agreement and the Equity Interest
      Pledge Agreement, which I am a party, entered into as of the signing date of
      such Power of Attorney. And such performance of such mentioned rights shall
      not
      constitute any limitation on this Power of Attorney.

    


    Except
      as
      otherwise provided hereunder, ZBDT is entitled to, transfer, allocate or utilize
      in some other ways the dividends-in-cash and other non-cash income arising
      from
      the equity interest held by myself in accordance with my oral or written
      instructions. 

    


    Except
      as
      otherwise provided hereunder, ZBDT is entitled to perform all the necessary
      rights incurred form the equity interest upon his own discretions and without
      any oral or written instructions of mine.

    


    ZBDT
      is
      entitled to re-consign all the matters under this Power of Attorney to any
      other
      individual(s) or legal person(s) by himself without issuing any notice or
      obtaining any prior consent from me. In the case of such matter, ZBDT shall
      report me promptly and insure me from suffering any losses.

     

    
      
         

      

      
         

        
          

        

      

      
         

      

    

     

    This
      Power of Attorney shall be irreversible and valid existing when I am a
      shareholder of ZYTX and come into effect as of the date set force below.


    


    During
      the term of this Power of Attorney, in the event that I intend to perform the
      rights and obligations hereunder, I shall negotiate with ZBDT in
      advance.

    

      
        	
                Signed
                  by:

              	
                /s/
                  Wang Zhenyu

              	 
	
                Name:
                  Wang Zhenyu

              
	
                Date:
                  September 28, 2007