The regional centralized control operation and maintenance of the new energy branch of Guizhou Electric Power Co., Ltd., the national energy group, is responsible for the daily monitoring screen. The new energy branch of Guizhou Electric Power Co., Ltd., a national energy group, was established on October 6, 20 1 165438/kloc-0, and its registered place is located in Block B 1-6, financial and business district of Zhongtian Exhibition City, Guanshanhu District, Guiyang City. Operation and maintenance are divided into automation operation and maintenance, substation operation and maintenance, and converter station operation and maintenance. Automatic operation and maintenance is responsible for sorting and maintaining data such as production and sales. Substation operation and maintenance is the core work of substation operation and maintenance, which is responsible for the operation and maintenance of substation equipment.