黄金股，集体下跌

Core Viewpoint - The gold stocks in both A-shares and Hong Kong stocks experienced a significant decline on November 18, with major companies in the sector reporting losses exceeding 2% [1][2]. Group 1: A-share Market Performance - The precious metals sector in the A-share market saw all stocks in the red, with notable declines from companies such as Hunan Silver (-2.83% to 6.18), Hengbang Shares (-2.24% to 13.07), and Zhongjin Gold (-2.08% to 21.20) [1][2]. - Other companies like Zhaojin Gold and Sichuan Gold also reported declines of -2.04% and -1.87%, respectively [2]. Group 2: Hong Kong Market Performance - In the Hong Kong market, Lingbao Gold fell over 6%, while Tongguan Gold dropped more than 4%. Additionally, Zijin Mining International and China National Gold both saw declines nearing 4% [2]. - Other companies such as Shandong Gold and Chifeng Jilong Gold also experienced losses exceeding 2% [2]. Group 3: Gold Price Movement - The spot gold price fell below $4020 per ounce, indicating a downward trend in the gold market [3].