At 8:30 a.m.2021 local time on August 18, 2021, Matiari-Lahore ±660 kV DC transmission project successfully put into operation for 168 hours, with a full-load operation capacity of 4 million kilowatts. During the period, the Pakistani National Grid operates stably. The success of the test marks that the Matiari-Lahore ±660 kV DC transmission projec

On September 25, the inaugural meeting of China National Electrical Equipment Group is held in Shanghai, which is a milestone in the development history of China's power transmission and distribution industry and opens a new chapter in building a world-class smart electrical equipment group. Secretary of the Shanghai Municipal P