柘中股份：公司产品广泛应用于各类工业生产、电力电网、交通枢纽等用电场景

Group 1 - The company, Zhezhong Co., specializes in complete switchgear equipment, which is widely used in various industrial production, power grids, and transportation hubs [2] - The company's products fall under the category of general distribution equipment [2] - In recent years, the company has maintained a moderate scale of investment activities, collaborating with professional investment institutions to establish equity investment funds [2] Group 2 - The investment projects cover fields such as integrated circuits and biopharmaceuticals [2]