At midday closing, domestic futures contracts showed mixed results. Polysilicon hit its daily limit, rising 9%, lithium carbonate rose over 5%, and the main contracts for container shipping to Europe, SC crude oil, and low-sulfur fuel oil (LU) rose over 3%. Industrial silicon and Shanghai silver rose over 2%. On the downside, caustic soda fell over 3%, butadiene rubber fell over 2%, and TSR20 rubber, live pigs, rubber, apples, palm oil, and PTA fell over 1%.