On June 10, the Hami–Chongqing ±800kV ultra-high-voltage direct current (UHVDC) transmission project — a key component of China's national energy strategy — was officially put into operation. As one of the 102 major projects outlined in the 14th Five-Year Plan and a vital part of the "Xinjiang electricity to Chongqing" initiative, the project plays a significant role in...