Xiongdong substation scheduled to be put into operation in 2022 (4)

Aerial photo taken on Sept. 29, 2021 shows workers working at a construction site of the 500-KV Xiongdong electricity substation in north China's Hebei Province. Xiongdong substation, the first 500-KV substation of Xiongan New Area, is scheduled to be put into operation in 2022, with a total investment of 460 million yuan (about 71.14 million U.S. dollars). (Xinhua/Xing Guangli)