国泰集团股价微涨0.16% 半年度业绩说明会即将召开

Group 1 - The stock price of Guotai Group is reported at 12.58 yuan as of August 15, 2025, reflecting an increase of 0.16% from the previous trading day, with a transaction volume of 1.08 billion yuan [1] - Guotai Group is primarily engaged in the research, production, and sales of civil explosive materials and chemical products, including industrial explosives, detonators, and detonating cords [1] - The company will hold a semi-annual performance briefing on August 22, 2025, with participation from senior executives including Vice Chairman and General Manager Hong Yuhe [1] Group 2 - On August 15, the net outflow of main funds was 14.16 million yuan, with a total net outflow of 41.43 million yuan over the past five days [1]