A new railway line for transporting coals was put into operation in China recently.

Seven of China's major coal-producing groups have called on the sector to boost supply and keep prices within a reasonable range.

Shanxi, a major coal-producing region in north China, has shut down 163 coal mines and eliminated 146.05 million tonnes of annual coal production capacity over the past five years.

China's benchmark power coal price rose slightly during the past week.

The event, organized by the China Textile Industry Federation, attracted the participation of more than 1,000 delegates from throughout the country.

China's Hebei Province. Huanghua Port, one of the key ports for thermal coal transportation in China, has stepped up its turnover rate since December.

Meanwhile, Guizhou will reduce the number of miners – or realize unmanned digging – at coal mines by around 2025.

China's offshore wind power, boosted by policy support and improved technology, has been a fast-growing segment over the past few years.