At the opening of the morning session, most domestic futures contracts declined, with Shanghai silver falling over 4%, Shanghai tin falling nearly 4%, lithium carbonate falling over 3%, paraxylene falling nearly 3%, platinum and PTA falling over 2%, and coking coal and polysilicon falling over 1%. On the upside, caustic soda rose nearly 3%, while pulp, plastics, glass, polypropylene, urea, and liquefied petroleum gas (LPG) rose over 1%, and ethylene glycol (EG) rose nearly 1%.