Southern Power Grid fully prepares for the summer "big test", May 31, according to the official website of the State-owned assets Supervision and Administration Commission, since May, the power load in the southern region has continued to rise. On May 22, the maximum load of Southern Power Grid exceeded 200 million kilowatts for the first time this year. It is predicted that in May this year, the electricity load and electricity consumption of the five southern provinces and regions, including Guangdong, Guangxi, Yunnan, Guizhou and Hainan, will increase greatly compared with the same period last year. At present, the Southern Power Grid has stepped up inter-provincial power cooperation, comprehensively completed the maintenance of important transmission channels, and fully prepared for the summer power peak. At present, Southern Power Grid has signed AI cooperation memorandums with Aliyun, Baidu Smart Cloud and Huawei to explore the optimal solution of using power plus computing power to promote the construction of digital power grid, further improve the accuracy of power load forecasting, and comprehensively improve the ability of power supply guarantee and the level of intelligent dispatching.