Enhance coal quality management, basic work is the key. Last year, the basic work of coal mining area has been markedly strengthened, coal, coal forecasts evident result. Huaibei Mining issued a "product of coal on the stability and assurance of quality indicators for the management of coal Coal Measures", right into the washing coal mines to increase the "bond index" index measurement in work on indicators of mastery of coal from each mine gradually refined to each mining face, from the monthly change in a gradual refinement to the weekly, daily changes. The Dai River, Zhuzhuang coal mine and other coal preparation plant transferred into the washing and effective implementation of the strategy with the coal. In the coal quality prediction, issued a "do coal forecast on the notice", according to coal quality changes, well ahead of sales of preparatory work; coal departments to arrange staff for the quality of commercial coal audit, timely and accurate manner to the sales each batch of coal companies and the quality of the user prediction by the user alike.

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