Photo taken on Oct 30, 2018 shows the night view of the Haihe River in Tianjin, North China. The State Grid Corporation of China has realized full automation of power dispatch in Tianjin city in 2018. [Photo/Xinhua]
Workers repair a street lamp near the Haihe River in Tianjin, North China, Oct 30, 2018. [Photo/Xinhua]
Workers repair a street lamp near the Haihe River in Tianjin, North China, Oct 30, 2018. [Photo/Xinhua]
Photo taken on Oct 30, 2018 shows the night view of the Haihe River in Tianjin, North China. [Photo/Xinhua]
