According to the loan inquiry calculator network, the company is managed by the central government, and the State-owned Assets Supervision and Administration Commission of the State Council performs the responsibilities of the investor. China Southern Power Grid covers five provinces and regions, and is connected with the power grids of Hong Kong, Macao and Southeast Asian countries, with a power supply area of 6,543,800 square kilometers. The power supply population is 252 million and the power supply customers are 84.97 million. The system units of China Southern Power Grid Corporation are generally divided into four levels, the first level unit is the headquarters of China Southern Power Grid Corporation, the second level unit is the provincial and municipal power companies, the third level unit is the local power supply company, the municipal level unit is the county power supply company, and the second level township power supply company is the subordinate state-owned enterprise managed by the county power supply company. China Southern Power Grid is a state-owned enterprise directly managed by the State-owned Assets Supervision and Administration Commission of the State Council. Headquartered in Huangpu District, Guangzhou City, Guangdong Province, China Southern Power Grid has scientific and standardized internal management, good operating performance and huge future development space.