贵金属板块集体爆发！现货黄金首度突破4600美元关口，降息预期+地缘风险双重驱动

Group 1 - Gold prices surged, breaking the $4600 per ounce mark for the first time in January, with a cumulative increase of $280 in the month [1] - Silver prices also experienced a significant rise, increasing over 5% and surpassing $83 [1] - The A-share precious metals sector saw multiple stocks rise sharply, with notable increases including Xiaocheng Technology up over 6%, Hunan Silver up nearly 4%, and Shandong Gold up over 3% [1][2] Group 2 - Domestic gold jewelry prices have also risen, with brands like Chow Sang Sang reporting a price of ¥1429 per gram, an increase of ¥19 since January 10 [3] - The geopolitical risks and mixed U.S. non-farm payroll data have heightened market demand for safe-haven assets, contributing to the rise in gold prices [4]