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China's top economic planner has called for further improving the price-formation mechanism in the coal market to guide price movements within a reasonable range.

The notice said at least 90 percent of the signed contracts should be fulfilled on a quarterly or annual basis.

Province's energy producers turn to intelligent, green technologies.

Coal leading Australian resource exports - ABS

Coal leading resource exports - ABS

India approves offering coal for sale through single e-auction window

As the pillar industry of Inner Mongolia, coal is widely said to have made important contributions to its economic and social development.

Raw coal production in Ordos City, Inner Mongolia in Jan-Dec, 2021.