美扩大关键矿产清单沪金震荡蓄势！

Group 1 - The U.S. government has added uranium, copper, and silver to its list of critical minerals, indicating an expansion of commodities deemed essential for the economy and national security [3] - The updated list from the U.S. Geological Survey also includes metallurgical coal, potash, rhenium, silicon, and lead, replacing the 2022 version [3] - This list will inform the Section 232 investigation announced by the Trump administration in April, which may lead to tariffs and trade restrictions on critical minerals and their derivatives [3] Group 2 - The U.S. government shutdown has entered its 37th day, with many federal employees facing unpaid status, and military personnel receiving only partial pay [3] - Senator John Kennedy has indicated that the shutdown may continue for some time and plans to propose a bill to suspend congressional salaries during the shutdown [3] Group 3 - Gold futures are currently trading at 918.68 yuan per gram, with a slight increase of 0.44%, reaching a high of 922.84 yuan and a low of 912.00 yuan [1] - Key resistance levels for gold futures are identified between 927 yuan and 1020 yuan per gram, while important support levels are between 896 yuan and 960 yuan per gram [4]