Group 1 - The company, Guodian Nanzi (600268.SH), is actively involved in various business areas in Xinjiang, including power grid automation products, power plant automation products, information and security technology services, and EPC contracting for wind and solar power projects [1][2] - The company has participated in the construction of major projects in Xinjiang, such as the Tianshan North Foothill Base, Daban City, and Mulei, focusing on multiple renewable energy projects [1]

Group 1 - The company, Guodian Nanzi (600268.SH), is actively involved in various business areas in the Xinjiang region, including power grid automation products, power plant automation products, information and security technology services, and comprehensive energy contracting services [1] - The company is participating in the construction of major renewable energy projects in Xinjiang, such as the Tianshan North Foothill Base, Daban City, and Mulei [1] - The company offers EPC (Engineering, Procurement, and Construction) services for wind power, photovoltaic power, and booster stations [1]