Ge Long Hui·2026-01-21 07:37Market Performance - The three major A-share indices collectively rose, with the Shanghai Composite Index increasing by 0.08% to close at 4116 points, the Shenzhen Component Index rising by 0.7%, and the ChiNext Index up by 0.54%, having once surged over 1.5% during the session [1][2] - The total market turnover reached 2.61 trillion yuan, a decrease of 180.5 billion yuan compared to the previous trading day, with nearly 3100 stocks advancing [1] Sector Performance - The precious metals sector saw significant gains, with spot gold surpassing 4880 USD, leading to a surge in related stocks such as Zhaojin Mining and Chifeng Jilong Gold, both hitting the daily limit [3] - The CPO concept stocks also performed well, with companies like Huatian Technology and Tongfu Microelectronics reaching their daily limit [3] - Lithium mining stocks were active, with Shengxin Lithium Energy and others hitting the daily limit [3] - The PCB sector experienced a rise, with Dazhu CNC reaching the daily limit [3] - Conversely, the duty-free and commercial retail sectors declined, with Guangbai Co. and Yonghui Superstores leading the losses [3] - The electric grid equipment sector weakened, with Sanbian Technology dropping over 8% [3] - Coal stocks also fell, with Dayou Energy declining by over 8% [3]