At the close of the midday trading, the main domestic futures contracts rose more than fell. Coking coal and polysilicon rose by more than 3%, industrial silicon, No. 20 rubber, Shanghai nickel, rubber rose by more than 2%, Shanghai tin, coke, and caustic soda rose by nearly 2%; in terms of decline, rapeseed meal fell by nearly 3%, soybean meal fell by more than 2%, soybean meal, SC crude oil, and peanuts fell by more than 1%.
