China Coal Group promotes coal safety green mining and clean and efficient utilization to build the coal based coal integration coordinated development mode, adhere to the coal chain development, tap potential effect on existing projects, layout steady of new projects, strive to improve the level of industrial chain modernization, enhance the ability to resist risk of upstream and downstream, promote clean and efficient utilization of coal according to the principle of the scale of intensive, green and efficient, optimize the incremental, adjust the stock.