EXHIBIT 4.2 YINGLI GREEN ENERGY HOLDING COMPANY LIMITED Incorporated in the Cayman Islands This is to certify that ________________________________________________________ _______________________ of _____________________________________________________ ________________________________________________________________________________ is the registered shareholder of: ______________________________________________ No. of Shares Type of Share Par Value - ------------- ------------- --------- Date of Record Certificate Number % Paid - -------------- ------------------ ------ The above shares are subject to the Memorandum and Articles of Association of the Company and transferrable in accordance therewith. GIVEN UNDER THE COMMON SEAL OF THE COMPANY _______________________ Director ______________________ Director/Secretary