A股收评：指数集体下跌！军工、福建板块强势，贵金属、医药板块走低

Market Overview - On November 17, major A-share indices collectively declined, with the Shanghai Composite Index falling by 0.46% to 3972 points, the Shenzhen Component Index down by 0.11%, and the ChiNext Index decreasing by 0.2% [1][2] - The trading volume in the Shanghai and Shenzhen markets was 1.91 trillion yuan, a decrease of 47.3 billion yuan compared to the previous trading day [1] Sector Performance - The military equipment and military information sectors saw significant gains, with Zhongfu Information hitting the daily limit up of 20% [4] - The Fujian and free trade zone sectors experienced a surge, with multiple stocks including Hongxiang Co., Zhongfutong, and Haixia Innovation also reaching the daily limit up of 20% [6] - The lithium carbonate futures contract hit the daily limit up, boosting the salt lake lithium extraction sector, with Shengxin Lithium Energy and Jinyuan Co. also reaching the daily limit up [8] - The aquaculture sector was active, with stocks like Zhongshui Fishery and Kaichuang International hitting the daily limit up [12] - AI application concepts were prominent, with stocks like BlueFocus and Jiechuang Intelligent seeing significant increases [10] Notable Stocks - Zhongfu Information rose by 20% to 17.82 yuan, while Beifang Changlong increased by 19.57% to 175.77 yuan [5] - Hongxiang Co. and Zhongfutong both saw a 20% increase, reaching 8.69 yuan and 22.54 yuan respectively [7] - Shengxin Lithium Energy increased by 10.01% to 35.93 yuan, while Jinyuan Co. rose by 9.98% to 6.28 yuan [9] Declining Sectors - The precious metals sector declined, with stocks like Zhaojin Gold and Hunan Silver dropping over 3% [14] - The pharmaceutical sector experienced a downturn, with stocks such as Kexing Pharmaceutical and Shutaishen falling over 7% [16] Market Sentiment - Recent geopolitical tensions, including remarks from Japanese Prime Minister Fumio Kishida and military exercises in the Yellow Sea, have heightened uncertainty in the market [4][12] - The U.S. government shutdown resolution has reduced the short-term appeal of gold as a safe-haven asset, contributing to the decline in precious metals [14]