The coke market is slight strong in steadiness. Shanxi Safety Inspection Authority has strengthened coal mine operation inspection. The blast furnaces of steel mills operate steadily. The mainstream steel mills have adequate coke inventory and keep procurement according to demand. The price of automobile transport of coke routes today is stable on the whole. The coking coal market is stable and strong. Recently, coal mining accident takes place frequently. Additionally, coal mine safety inspection in various places updates so that the operation rate of coal mine is down. The raw coal supply has been tight. Fright of some routes has risen by 5 yuan per ton. Steam coal market operates stably. Production area of coal is widely distributed. Sale of some coal mines is smooth. The price has risen by 10 yuan per ton. Some coal mines are poor in delivery after price rise. The fluctuation range of freight of relevant routes is 5 to 10 yuan per ton.