氟化工概念下跌1.61%，10股主力资金净流出超亿元

Group 1 - The fluorochemical sector experienced a decline of 1.61%, ranking among the top losers in concept sectors, with major declines seen in companies like Hongyuan Pharmaceutical, Duofluoride, and Shenzhen New Star [1] - The top gainers in the fluorochemical sector included Hainan Mining, Shangwei Co., and Ankao Intelligent Electric, with respective increases of 3.09%, 3.06%, and 1.36% [1] - The overall market saw significant net outflows from the fluorochemical sector, totaling 4.951 billion yuan, with 50 stocks experiencing net outflows, and 10 stocks seeing outflows exceeding 100 million yuan [1] Group 2 - Duofluoride led the net outflow with 1.114 billion yuan, followed by Tianji Co., Tianqi Materials, and Nanda Optoelectronics with outflows of 1.045 billion yuan, 565 million yuan, and 382 million yuan respectively [1] - The stocks with the highest net inflows included Yuntianhua, Huabang Health, and Zhongmi Holdings, with net inflows of 123 million yuan, 2.05 million yuan, and 800,900 yuan respectively [1] - The fluorochemical sector's outflow leaderboard featured Duofluoride with a decline of 8.06%, Tianji Co. with a slight increase of 0.40%, and Tianqi Materials with a decrease of 3.80% [2]