At the close of the midday session, the main domestic futures contracts rose more than fell. Polysilicon rose by more than 6%, coking coal rose by nearly 5%, industrial silicon rose by more than 4%, lithium carbonate rose by more than 3%, coke, European container shipping line, and No. 20 rubber rose by more than 2%, iron ore and soda ash rose by nearly 2%; in terms of decline, SC crude oil fell by more than 1%.
