Precious metal futures contracts all strengthened. Shanghai Gold (2610 contract) rose 2.45% to 972.56 yuan/gram. Shanghai Silver (2610 contract) rose 5.02% to 16,408 yuan/kilogram. Shanghai Platinum (2610 contract) rose 4.07% to 441.25 yuan/gram. Shanghai Palladium (2610 contract) rose 2.01% to 315 yuan/gram.