Coal as national important foundation energy, in current and the next quite long time, has the unreplaceable function in the national energy and the productive consumption. 煤炭作為國家重要的基礎能源，在當前和今後相當長的時期內，在國家能源和生產消費中具有不可替代的作用。
In addition, no industrial water will be discharged into the Seine. 此外，沒有任何工業用水將排入塞納河。
Optimize chemical dosing and efficient operation of industrial process water and equipment. 優化化學藥品給藥量，有效控制工業用水和設備。
