China's coal mining and washing industry earned a total profit of 711.81 bln yuan (around $99.56 bln) in the first eleven months this year, falling 25.9% YoY, according to data from the NBS. The total revenue of the coal mining and washing industry stood at 3,167.19 bln yuan, down 12.9% YoY, while costs were registered at 2,020.29 bln yuan, down 6.2%.