茲證明 為 阿特斯太陽能的 中證 的所有者，日期為 會籤並註冊： 計算機股份信託公司，N.A. 轉讓 代理和 註冊商， 無面值的繳足股款和不可評估普通股。 可由本證書持有人本人或經正式授權的代理人在本證書交出後在本公司賬面上轉讓。本證書所代表的股份須受本公司不時修訂或重述的公司章程及附例的條文 所規限。此 證書只有在轉讓代理會籤並由註冊官註冊後才有效。 見證其正式授權人員的傳真簽名。 普通股 無面值 普通股 某些DEFINITIONS Certificate Number Shares . CANADIAN Solar Inc.的反面。 根據不列顛哥倫比亞省的法律繼續  董事長兼首席執行官 授權 簽名  阿特斯太陽能英國COLUMBIA CORPORATION ZQ|CERT#|COY|CLS|RGSTRY|ACCT#|TRANSTYPE|RUN#|TRANS# 136635 10 9 DD-MM-YYYY **000000** *000000*亞歷山大·David先生樣品*亞歷山大·David先生樣品 *亞歷山大·David先生樣品*亞歷山大·David先生樣品**亞歷山大·David先生採樣*亞歷山大·David先生採樣*亞歷山大 David先生採樣*亞歷山大·David先生採樣*亞歷山大·David樣品*亞歷山大·David先生樣品*亞歷山大·David先生樣品* 亞歷山大·David先生樣品*亞歷山大·David先生樣品 *亞歷山大·David先生樣品*亞歷山大·David先生樣品 *亞歷山大·David先生樣本*亞歷山大 David先生樣本*亞歷山大·David先生樣本*亞歷山大·David樣本*亞歷山大·David先生樣本* 亞歷山大·David先生樣本*先生樣本*Sample **000000**Shares****000000**Shares****000000**Shares****000000**Shares****000000**Shares****000000**Shares****000000*先生*Shares****000000**Shares*** *000000**Shares****000000**Shares****000000**Shares****000000**Shares****000000**Shares****000000**Shares****000000**Shares****000000**Shares**** 000000**Shares****000000**Shares****000000**Shares****000000**Shares****000000**Shares****000000**Shares****000000**Shares****000000**Shares****0 00000**Shares****000000**Shares****000000**Shares****000000**Shares****000000**Shares****000000**Shares****000000**Shares****000000**Shares****00 0000**Shares****000000**Shares****000000**Shares****000000**Shares****000000**Shares****000000**Shares****000000**Shares****000000**Shares****000 000**Shares****000000**Shares****000000**Shares****000000**Shares****000000**Shares****000000**Shares****000000**Shares****000000**Shares****0000 00**股份*000000**股份*000000**Shares****000000**Shares****000000**Shares****000000**Shares****000000**Shares****000000**Shares****00000 0**Shares****000000**Shares****000000**Shares****000000**Shares****000000**Shares****000000**Shares****000000**Shares****000000**Shares****000000**共享**000000**Shares****000000**Shares****000000**Shares****000000**Shares****000000**Shares****000000**Shares****000000**Shares****000000* *Shares****000000**Shares****000000**Shares****000000**Shares****000000**Shares****000000**Shares****000000**Shares****000000**Shares****000000** Shares****000000**Shares****000000**Shares****000000**Shares****000000**Shares****000000**Shares****000000**Shares****000000**Shares****000000**S ***ZERO HUNDRED 1000 000000000000000000000000000000000000000000000總交易量 1234567890/1234567890 1234567890/1234567890 1234567890/1234567890/1234567890 1234567890/1234567890 1234567890/1234567890證書編號編號 6 5 4 3 2 1編號 6 5 4 3 2 1總計 7 6 5 4 3 2 1添加4添加3添加2添加1指定(如果有) MR A樣本 PO箱505006，路易斯維爾，肯塔基州40233-5006.阿特斯太陽能。 CUSIP/IDXXXXXX X 持有者ID XXXXXXXXXX 保險價值1,000,000.00股份數量123456 DTC 12345678 123456789012345此證書可在轉讓代理商指定的 個城市轉讓，在線地址為 www.Computer Shar.com

The IRS requires that the named transfer agent (“we”) report the cost basis of certain shares or units acquired after January 1, 2011. If your shares or units are covered by the legislation, and you requested to sell or transfer the shares or units using a specific cost basis calculation method, then we have processed as you requested. If you did not specify a cost basis calculation method, then we have defaulted to the first in, first out (FIFO) method. Please consult your tax advisor if you need additional information about cost basis. If you do not keep in contact with the issuer or do not have any activity in your account for the time period specified by state law, your property may become subject to state unclaimed property laws and transferred to the appropriate state. For value received, ____________________________hereby sell, assign and transfer unto ________________________________________________________________________________________________________________________________ ________________________________________________________________________________________________________________________________ ________________________________________________________________________________________________________________________________ _______________________________________________________________________________________________________________________ Shares _______________________________________________________________________________________________________________________ Attorney Dated: __________________________________________20__________________ Signature: ____________________________________________________________ Signature: ____________________________________________________________ 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. PLEASE INSERT SOCIAL SECURITY OR OTHER IDENTIFYING NUMBER OF ASSIGNEE (PLEASE PRINT OR TYPEWRITE NAME AND ADDRESS, INCLUDING POSTAL ZIP CODE, OF ASSIGNEE) represented by the within Certificate, and do hereby irrevocably constitute and appoint to transfer the said stock on the books of the within-named Company with full power of substitution in the premises. . CANADIAN SOLAR INC. THE COMPANY IS AUTHORIZED TO ISSUE MORE THAN ONE CLASS OR SERIES OF SHARES. UPON WRITTEN REQUEST, THE COMPANY WILL FURNISH WITHOUT CHARGE TO EACH SHAREHOLDER WHO SO REQUESTS THE POWERS, DESIGNATIONS, PREFERENCES AND RELATIVE, PARTICIPATING, OPTIONAL OR OTHER SPECIAL RIGHTS OF EACH CLASS OF SHARES OR SERIES THEREOF AND THE QUALIFICATIONS, LIMITATIONS OR RESTRICTIONS OF SUCH PREFERENCES AND/OR RIGHTS. Signature(s) Guaranteed: Medallion Guarantee Stamp 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. 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 UNIF GIFT MIN ACT -............................................Custodian ................................................ (Cust) (Minor) TEN ENT - as tenants by the entireties under Uniform Gifts to Minors Act ........................................................ (State) JT TEN - as joint tenants with right of survivorship UNIF TRF MIN ACT -............................................Custodian (until age ................................) and not as tenants in common (Cust) .............................under Uniform Transfers to Minors Act ................... (Minor) (State) Additional abbreviations may also be used though not in the above list.