Specimen Unit Certificate



 EXHIBIT 4.1 
 SPECIMEN UNIT CERTIFICATE 
  

			
	 NUMBER
	  	 UNITS


 U- 
  

			
	 SEE REVERSE FOR
 CERTAIN

 DEFINITIONS
	  	CUSIP 90212G 208          

 2020 CHINACAP ACQUIRCO, INC. 
 UNITS CONSISTING OF ONE SHARE OF COMMON STOCK AND ONE WARRANT 
 EACH TO PURCHASE ONE
SHARE OF COMMON STOCK 
 THIS CERTIFIES THAT                                 
                                        
                                        
                                        
                                        
                
 is the owner of                                 
                                        
                                        
                                        
                             Units. 
 Each Unit ( “Unit”) consists of one (1) share of common stock, par value $.0001 per share (the “Common Stock”), of 2020 CHINACAP ACQUIRCO, INC., a Delaware corporation
(the “Company”), and one warrant (the “Warrant”). Each Warrant entitles the holder to purchase one (1) share of Common Stock for $5.25 per share (subject to adjustment). Each Warrant will become exercisable on the later
of (i) the Company’s completion of a business combination with a target business or (ii)                     , 2008 and will expire
unless exercised before 5:00 p.m., New York City Time, on                       , 2011, or earlier upon redemption (the
“Expiration Date”). The Common Stock and Warrant comprising the Units represented by this certificate may trade separately on the 90th day after the date of the prospectus unless the representative of the underwriters determines that an
earlier date is acceptable; provided, however, in no event will the representative of the underwriters allow separate trading of the Common Stock and Warrants until the Company files with the Securities and Exchange Commission an
audited balance sheet reflecting the Company’s receipt of the gross proceeds of the offering. The terms of the Warrants are governed by a Warrant Agreement, dated as of
                        , 2007, between the Company and Continental Stock Transfer & Trust Company, as Warrant
Agent, and are subject to the terms and provisions contained therein, all of which terms and provisions the holder of this certificate consents to by acceptance hereof. Copies of the Warrant Agreement are on file at the office of the Warrant
Agent at 17 Battery Place, New York, New York 10004, and are available to any Warrant holder on written request and without cost. This certificate is not valid unless countersigned by the Transfer Agent and Registrar of the Company. 
 Witness the facsimile seal of the Company and the facsimile signature of its duly authorized officers. 
  

							
	 By
	 		 		 	
		 	  
	 		 	  

		 	 Chief Executive Officer
	 		 	 Secretary


  
 2020 CHINACAP ACQUIRCO, INC.

 CORPORATE 
 SEAL 
 2006 
 DELAWARE 
 2020 CHINACAP ACQUIRCO, INC. 







 The Company will furnish without charge to each stockholder who so requests, a statement
of the powers, designations, preferences and relative, participating, optional or other special rights of each class of stock or series thereof of the Company and the qualifications, limitations, or restrictions of such preferences and/or rights.

 The following abbreviations, when used in the inscription on the face of this certificate, shall be construed as though
they were written out in full according to applicable laws or regulations: 
  

			
	 TEN COM-
	  	             as tenants in common

		
	 TEN ENT-
	  	             as tenants by the entireties

		
	 JT TEN-
	  	             as joint tenants with right of survivorship
             and not as tenants in common


  

							
	 UNIF GIFT MIN ACT:
	  	___________	  	 Custodian
	  	___________
		  	(Cust)	  		  	(Minor)
		
		  	    under Uniform Gifts to Minors Act of  ____________
		  	                                        
                             (State)
	  	 (State)


 Additional Abbreviations may also be used though not in the above list. 
 For value received,                                 
     hereby sell, assign and transfer unto                        
                                        
                                 
                                       
                                        
                                        
                                        
                                        
                                        
                    
 (PLEASE PRINT OR
TYPEWRITE NAME AND ADDRESS, INCLUDING ZIP CODE, OF ASSIGNEE AND INSERT SOCIAL
SECURITY OR OTHER IDENTIFYING NUMBER OF ASSIGNEE)                           
                                        
                                        
                 
                                       
                                        
                                        
                                        
                                        
         Units 
 represented by the within Certificate, and do hereby irrevocably constitute and appoint               
                                        
                                     
                                       
                                        
                                        
                                        
                                        
                                        
                    
 Attorney to transfer
the said Units on the books of the within named Company with full power of substitution in the premises. 
  

			
	 Dated:
                                        
                    
	 	 __________________________

		 	 (Name)

		
		 	 NOTICE: The Signature to this assignment
 must correspond with the name as written
 upon the face of the certificate in every
 particular, without alteration or enlargement
 or any change whatever.









 Signature(s) Guaranteed: 
  

	
	  

	 THE SIGNATURE(S) SHOULD BE GUARANTEED BY AN ELIGIBLE GUARANTOR INSTITUTION (BANKS, STOCKBROKERS, SAVINGS AND LOAN ASSOCIATIONS AND CREDIT UNIONS WITH MEMBERSHIP IN AN
APPROVED SIGNATURE GUARANTEE MEDALLION PROGRAM, PURSUANT TO S.E.C. RULE 17Ad-15).