In accordance with Standard Crude Oil Futures Contract of the Shanghai International Energy Exchange, Shanghai International Energy Exchange hereby notifies the adjustments of the last trading day and the delivery dates for the crude oil futures contracts SC2001 and SC2002 as follows:

1. The last trading day for SC2001 will be December 20, 2019, and the delivery dates will be from December 23 to December 27, 2019.

2. The last trading day for SC2002 will be January 16, 2020, and the delivery dates will be January 17, January 20, January 21, January 22, and January 23, 2020.

       Shanghai International Energy Exchange

June 19, 2018