In terms of improvement in rankings, China's Ansteel Group Corp made the highest jump across 183 places to 217.

China generated 1.25 trillion kilowatt-hours of electricity from renewable energy during the January-June period.

China reduced as much air pollution in seven years as the United States did in three decades.

Steel, magnesium and its products, and coal are among the major exported commodities.

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

BMW and HBIS will also jointly carry out research and development of carbon capture.

Compared with wet quenching, Mi said the new technique has economic and environmental benefits.

China is a large consumer of iron ore.