To: All Members and Investors

Filing Serial: [2013] No. 19

In order to effectively carry out the spirit of securities and futures regulatory meeting, facilitate the functioning of futures market, better serve the physical economy and cater to the needs of a broad variety of investors, the Exchange made amendments to 4 futures contracts such as the Standard Copper Cathode Contract of Shanghai Futures Exchange, Standard Aluminum Contract of Shanghai Futures Exchange, Standard Zinc Futures Contract of Shanghai Futures Exchange and Standard Lead Futures Contract of Shanghai Futures Exchange. The aforesaid amendments to contracts on copper cathode, aluminum, zinc and lead are hereby promulgated after having been adopted by the Provisional Meeting of the 2nd Session of the Board of Directors of the Shanghai Futures Exchange and also been reported to and approved by the CSRC.

To achieve a smooth transition between new and existing contract, the following decision is made upon our consideration:

After this amendment, these four futures contracts will be effective upon the date of official operation of continuous trading in the Exchange’s copper cathode, aluminum, zinc and lead.

Appendices ：

1. Amendments to the Standard Copper Cathode Contract of Shanghai Futures Exchange

2．Amendments to the Standard Aluminum Contract of Shanghai Futures Exchange

3．Amendments to the Standard Zinc Futures Contract of Shanghai Futures Exchange

4．Amendments to the Standard Lead Futures Contract of Shanghai Futures Exchange

（Please visit the Exchange’s Member Service System and website for main text of the appendix）