Market Performance - The four major A-share indices collectively rose, with the Shanghai Composite Index up 0.08% at 4116.94 points, the Shenzhen Component Index up 0.7% at 14255.13 points, the ChiNext Index up 0.54% at 3295.52 points, and the STAR Market 50 Index up 3.53% at 1535.39 points [1] - The total trading volume in the Shanghai, Shenzhen, and Beijing markets was 26.236 billion yuan, a decrease of 1.805 billion yuan from the previous day, with over 3000 stocks in the three markets showing gains [1] Sector Performance - Precious metals led the gains, with Sichuan Gold and Zhaojin Gold hitting the daily limit [1] - The storage chip sector saw a resurgence in the afternoon, with Jin Sun, Xingsen Technology, and others hitting the daily limit, while Zhaoyi Innovation rose over 6%, reaching a new historical high [1] - The commercial aerospace sector also surged, with stocks like Jili Rigging and Aerospace Electronics hitting the daily limit [2] - The sports sector was active, with Jinling Sports rising over 10% [3] Institutional Insights - Huatai Securities noted that industries with sustained growth after increased trading volume are often supported by fundamental market trends, suggesting a potential upward trajectory for A-shares if there are catalysts related to fundamentals and liquidity [4] - CITIC Securities highlighted that the acceleration of AI applications is expected to continue, with significant growth potential in both hardware and software sectors, driven by advancements in consumer technology and enterprise-level AI [5] - CITIC Jiantou emphasized the importance of the upcoming release of Tesla's Optimus Gen3 robot, which is expected to maintain market interest in the robotics sector, while also noting the ongoing positive outlook for semiconductor equipment [6]
A股收评：四大指数集体上涨 科创50指数涨3.53％，存储芯片概念爆发，贵金属概念全天领涨
Jin Rong Jie·2026-01-21 07:15