At midday closing, most domestic futures contracts declined. Polysilicon and rapeseed oil rose over 2%, while glass rose over 1%. On the downside, lithium carbonate and European shipping contracts fell over 8%, tin fell over 6%, nickel, butadiene rubber, fuel oil, caustic soda, and SC crude oil fell over 3%, and apples, liquefied petroleum gas (LPG), and copper fell over 2%.