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Hydrogen can only be generated by consuming primary energy such as coal, natural gas and renewable energy.

They also said the industry will likely experience demand recovery to a certain extent in the coming months.

But to cut pollution, China has reduced steel production, leading to the closure of many plants.

An executive of the company said such a practice has multiple benefits in both economic and environmental terms.

The scale of the industrial internet industry has exceeded 1 trillion yuan.

Major steel producers churned out a total of 20.79 million tonnes of crude steel in late July, the data showed.

Hasan said that the exported steel would be used to establish a hospital in New Zealand.

China's State Administration for Market Regulation has conducted investigations on activities of bidding up coal prices, the administration said Friday.