Group 1 - The stock of Petrochemical Machinery (000852) closed at 7.27 yuan on December 31, 2025, up 1.39% from the previous trading day, with a total market capitalization of 6.95 billion yuan [1] - The stock opened at 7.2 yuan, reached a high of 7.33 yuan, and a low of 7.11 yuan, with a trading volume of 1.66 billion yuan and a turnover rate of 2.42% [1] - The company announced that its subsidiary, Sinopec Hydrogen Energy Machinery (Wuhan) Co., Ltd., is using temporarily idle raised funds for cash management, including a large time deposit of 173 million yuan and an agreed deposit of 30.49 million yuan at Bank of China Wuhan East Lake Branch [1] Group 2 - The products have a maturity date of June 25, 2026, with expected annualized returns of 1.1% and 0.35%, both being principal-protected and yield-guaranteed products [1] - The matter has been approved by the company's board of directors and supervisory board, and it does not affect the normal implementation of the fundraising projects [1] - The company has no related party relationship with the signing bank [1]

格隆汇12月16日丨石化机械(000852.SZ)公布，公司董事会于近日收到公司非独立董事韩立萍女士的书 面辞职报告，因公司治理结构调整，韩立萍女士申请辞去公司第九届董事会董事职务，辞职后不再担任 公司任何职务。韩立萍女士原定任期至第九届董事会届满之日止。截至本公告披露日，韩立萍女士未持 有本公司股份，不存在应履行而未履行的承诺事项。 ...