At the close of the midday session, the main domestic futures contracts rose more than fell, with the European container shipping line rising by more than 7%, polysilicon hitting the daily limit, up 7%, industrial silicon and alumina rising by nearly 3%, synthetic rubber and palm oil rising by more than 2%, SC crude oil and low sulfur fuel oil (LU) rising by nearly 2%. In terms of decline, eggs and styrene (EB) fell by more than 1%.