Fluorine chemical sector strengthens in the afternoon, Yongtai Technology hits the daily limit.

Fluorine chemical sector strengthened in the afternoon, with Yongtai Technology hitting the limit up. Tiangi Materials, Duofudu, and Zhongxin Fluoromaterials had hit the limit up earlier, while Xinzhou Bang, Luxi Chemical, Hainan Mining, Xingfa Group, and Dayang Biology followed the trend. As for related ETFs, petrochemical ETF rose by 2.45%, with a turnover of 1.0514 million yuan.