根据我国煤炭产运销市场总格局.对我国煤炭市场的区域性特征及各不同区域煤炭市场的价格特征进行了研究,建立了区域煤炭市场均衡价格模型及煤炭产品销售价格模型. According to the general pattern of China’s coal production, transportation and sales markets, the regional characteristics of the coal market in China and the price characteristics of coal markets in different regions have been studied, and a regional coal market equilibrium price model and coal product sales price model have been established.