Jin Rong Jie·2026-01-21 12:47Market Overview - On January 21, the market experienced a pullback after an initial rise, with the Shanghai Composite Index briefly turning negative in the afternoon. The total trading volume in the Shanghai and Shenzhen markets was 2.6 trillion yuan, a decrease of 177.1 billion yuan compared to the previous trading day [1] - The Shanghai Composite Index rose by 0.08%, the Shenzhen Component Index increased by 0.7%, and the ChiNext Index gained 0.54% by the end of the trading day [1] Sector Performance - The precious metals sector led the market, with stocks like Sichuan Gold and Zhaojin Gold hitting the daily limit [1] - The chip industry saw significant gains, with companies such as Huada Technology and Longxin Technology also reaching the daily limit [1] - Lithium mining stocks rebounded, with Shengxin Lithium Energy and Dazhong Mining hitting the daily limit [1] - The oil and gas sector was active, with companies like Huibo and Intercontinental Oil hitting the daily limit [1] - Conversely, the consumer sector weakened, particularly in the liquor segment, while the banking sector experienced a decline, with Agricultural Bank of China dropping nearly 3% [1] Stock Highlights - A total of 79 stocks hit the daily limit across the market (excluding ST and delisted stocks), with 8 stocks achieving consecutive limit-ups and a sealing rate of 76% [1] - Notable stocks included Fenglong Co., which achieved a 16-day consecutive limit-up, and Guangdian Electric in the power grid equipment sector with a 4-day consecutive limit-up [1] Hot Topics 1) Chip Sector: AMD and Intel have recently raised server CPU prices, which is expected to impact the domestic market [10] 2) Precious Metals: Precious metals, led by gold, continue to strengthen, with gold prices nearing $4,900 in New York and breaking 1,100 yuan in Shanghai [10] 3) Computing Power Hardware: CSPs are increasing investments in AI infrastructure, projected to drive a 28% annual growth in global AI server shipments by 2026 [10] 4) Lithium Mining: The renewal of mining licenses for two domestic projects has drawn market attention, with lithium carbonate prices rising over 13% in the past two days [10]