A worker dismantles facilities at a steel plant which has stopped production in Tangshan City, north China's Hebei Province, July 12, 2018. Hebei Province continues with huge capacity cuts in heavy industries and aims to cut production capacity of steel and iron, coal, concrete and coke by 12 million, 12.17 million, 3 million and 5 million tonnes, respectively, by the end of this year. (Xinhua/Yang Shiyao)

Photo taken on July 12, 2018 shows a steel plant which has stopped production in Tangshan City, north China's Hebei Province. Hebei Province continues with huge capacity cuts in heavy industries and aims to cut production capacity of steel and iron, coal, concrete and coke by 12 million, 12.17 million, 3 million and 5 million tonnes, respectively, by the end of this year. (Xinhua/Yang Shiyao)

Aerial photo taken on July 12, 2018 shows a steel plant which has stopped production in Tangshan City, north China's Hebei Province. Hebei Province continues with huge capacity cuts in heavy industries and aims to cut production capacity of steel and iron, coal, concrete and coke by 12 million, 12.17 million, 3 million and 5 million tonnes, respectively, by the end of this year. (Xinhua/Yang Shiyao)

Aerial photo taken on July 12, 2018 shows a steel plant which has stopped production in Tangshan City, north China's Hebei Province. Hebei Province continues with huge capacity cuts in heavy industries and aims to cut production capacity of steel and iron, coal, concrete and coke by 12 million, 12.17 million, 3 million and 5 million tonnes, respectively, by the end of this year. (Xinhua/Yang Shiyao)

Photo taken on July 12, 2018 shows a steel plant which has stopped production in Tangshan City, north China's Hebei Province. Hebei Province continues with huge capacity cuts in heavy industries and aims to cut production capacity of steel and iron, coal, concrete and coke by 12 million, 12.17 million, 3 million and 5 million tonnes, respectively, by the end of this year. (Xinhua/Yang Shiyao)

Worker dismantle facilities at a steel plant which has stopped production in Tangshan City, north China's Hebei Province, July 12, 2018. Hebei Province continues with huge capacity cuts in heavy industries and aims to cut production capacity of steel and iron, coal, concrete and coke by 12 million, 12.17 million, 3 million and 5 million tonnes, respectively, by the end of this year. (Xinhua/Yang Shiyao)

A worker dismantles facilities at a steel plant which has stopped production in Tangshan City, north China's Hebei Province, July 12, 2018. Hebei Province continues with huge capacity cuts in heavy industries and aims to cut production capacity of steel and iron, coal, concrete and coke by 12 million, 12.17 million, 3 million and 5 million tonnes, respectively, by the end of this year. (Xinhua/Yang Shiyao)