To: All Investors

Filing Serial: [2013] No. 18

October 22, 2013

The amendments to the Detailed Settlement Rules have been made by the Exchange to adapt to new market developments, facilitate the functioning of futures market, better serve the physical economy and innovation of the Exchange’s Margin Requirement. Effective on December 30, 2013 (including the continuous trading hours on this trading day, i.e. from 21:00 pm on December 27 to 02:30 am on December 28) , these amendments are hereby promulgated after having been adopted by the 32nd Meeting of the 2nd Session of the Board of Directors of the Shanghai Futures Exchange and also been reported to the CSRC.

　　Appendix： Amendments to the Detailed Settlement Rules

　　（Please visit the Exchange’s Member Service System and homepage for contents of the appendix）