hubei yihua chemical industry announcement, the company's holding subsidiary yihua fluorine chemical held the 41st meeting of the tenth board of directors on October 28, 2024, and approved the "Proposal on Investing in the Construction of 2×0.03 million tons/year anhydrous hydrogen fluoride project". The total investment of the project is approximately 1.002 billion yuan, and the expected construction period is about two years, divided into two phases.