The State Grid Corporation of China is the largest utility company in the world, responsible for the transmission and distribution of electricity across China. Established in 2000, it operates a vast network that serves over a billion people, ensuring reliable power supply to both urban and rural areas. The company plays a crucial role in the development of the country's energy infrastructure. In addition to its domestic operations, the State Grid Corporation is involved in international projects, expanding its influence in global energy markets. It invests in renewable energy sources and smart grid technology, aiming to enhance efficiency and sustainability in electricity management.