The national line is 273 points. In 2022, State Grid Nanrui Group's voluntary score was 30 1, and in 2026, it was 5438+0. The admission score of State Grid was 328, down by 27 points. Nanrui Group Co., Ltd. (State Grid Electric Power Research Institute Co., Ltd.) is a scientific research industrial unit directly under State Grid Co., Ltd., headquartered in Nanjing, Jiangsu.