1, Guodian Nanrui is the largest innovative enterprise in Jiangsu, and Guodian Nanrui Technology was established on 200 1, which is a high-tech enterprise specializing in the development of electric power and industrial automation software and hardware.

2. Jiangsu Environmental Protection Group Co., Ltd. was established on February 9, 20 19. The legal representative is Fang Binbin. The company's business scope includes: environmental infrastructure investment, comprehensive environmental management and ecological protection and restoration projects.