煤炭行业四月行业动态报告：市场稳中偏强运行，4月煤价“淡季不淡”

      -20%0%20%40%60%80%100%120%12/3101/2102/1103/0303/2404/1405/0505/2606/1607/0707/2808/1809/0809/2910/2011/1012/0112/2201/1202/0202/2303/1604/0604/2705/1806/0806/2907/2008/1008/3109/2110/1211/0211/2312/1401/0401/2502/1503/0803/2904/19