As of press release, according to incomplete statistics, after the market, 18 listed companies, including Ganneng Co., Ltd., Zhengdan Co., Hitomi Optics, Igor, Jinao, Ruilian New Materials, Jinbo Biotech, Sophia, Rongtai Health, Huahai Pharmaceutical, 263, Kuncai Technology, Huichuan Technology, Amway Co., Ltd., Feirongda, Goldseed Liquor, and Gao Xinxing, disclosed advance earnings announcements for the first quarter of 2024. Among them, seven listed companies, Ganneng Co., Ltd., Zhengdan Co., Ltd., Hitomi Optics, Igor, Jin Aobo, Ruilian New Materials, and Jinbo Biotech, expect net profit growth of up to 100% year-on-year in the first quarter. Small note: The stock closed and won 2 consecutive markets. CRRC, Sinopharm Hyundai, Yilian Network, and Jiejie Microelectronics disclosed pre-performance announcements after the market last Friday. CRRC and Sinopharm Hyundai all rose or stopped today, with Yilian Network and Jiejie Microelectronics all rising by more than 10%.