又一“超级工程”，来了！

Core Points - The construction of the Zang-Guangdong DC project has commenced, marking it as the world's strongest flexible DC transmission project with the highest technical level and investment scale [1][2] - The project will transmit over 43 billion kilowatt-hours of clean energy annually to the Guangdong-Hong Kong-Macao Greater Bay Area, significantly reducing coal consumption and carbon emissions [1][2] Group 1 - The Zang-Guangdong DC project spans approximately 2,681 kilometers and has a transmission capacity of 10 million kilowatts, crossing four provinces: Tibet, Yunnan, Guangxi, and Guangdong [1][2] - The total investment for the project is around 53.2 billion yuan, with an additional investment of over 150 billion yuan for the supporting clean energy base [2] - The project is expected to create over 100,000 direct jobs during peak construction, promoting economic and social development in Tibet [2] Group 2 - The project will address world-class technical challenges related to high-altitude DC transmission and the integration of large-scale renewable energy into weak grids [3] - The collaboration between China Southern Power Grid and State Grid Corporation aims to enhance China's leading position in the international power industry [3][4] - Advanced technologies such as digital twins and artificial intelligence will be utilized to ensure efficient construction and operation in challenging geographical conditions [4]