2018-07-13 2018年6月各价区电煤价格指数单位:元/吨发布日期:2018/7/12价区本期上期环比同比全国528.57515.392.56%7.67%天津市528.97524.410.87%1.16%冀北461.06453.551.66%6.54%冀南497.25503.97-1.33%4.93%山西省374.28364.302.74%11.53%蒙西286.48275.374.03%2.79%蒙东250.37248.760.65%5.85%辽宁省537.27530.651.25%7.05%吉..