（文章来源：每日经济新闻） 每经AI快讯，1月15日，氟化工指数盘中涨2%，成分股多数飘红，资金面呈现积极态势。永太科技领 涨，涨幅达5%，多氟多、永和股份、巨化股份、晶瑞电材等个股跟涨。 ...

Group 1 - The fluorochemical index increased by 1.98% during the trading session [1] - Among the constituent stocks, Duofu Duo reached the daily limit, while Jingrui Electric Materials rose by 7.20%, Shenzhen New Star increased by 6.00%, Yongtai Technology went up by 3.11%, and Haohua Technology climbed by 2.81% [1]