湖北宜化控股股东增持股份达1.15%，触及1%整数倍

Core Viewpoint - The company, Hubei Yihua, announced that its major shareholder, Yihua Group, has increased its stake in the company to bolster investor confidence and stabilize the stock price [1] Summary by Relevant Sections Shareholding Changes - As of the disclosure date, the total share capital of the company is 1,088,522,212 shares [1] - From June 10 to September 9, 2025, Yihua Group acquired an additional 12,499,000 shares, representing 1.15% of the current total share capital [1] - Following this acquisition, Yihua Group's total shareholding increased to 239,826,044 shares, accounting for 22.03% of the company [1] Purpose of Shareholding Increase - The increase in shareholding is aimed at enhancing investor confidence and maintaining stock price stability [1] - The acquisition will not lead to any changes in the distribution of shares that would affect the listing conditions or control of the company [1] Future Plans - Yihua Group had previously disclosed a share acquisition plan that remains incomplete and will continue to be executed [1]