The Shanghai International Energy Exchange has released the following circular on adjusting the delivery unit of TSR 20 futures.

In accordance with the Shanghai International Energy Exchange Circular on Postponed Adjustment of the Delivery Unit of TSR 20 Futures, the revised TSR 20 Futures Contract of the Shanghai International Energy Exchange, Risk Management Rules of the Shanghai International Energy Exchange, and Delivery Rules of the Shanghai International Energy Exchange released on November 26, 2021 will come into effect as of the first trading day in the month of May in 2023 (May 4, 2023).

Shanghai International Energy Exchange
March 28, 2023