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以煤炭物流为研究对象,影响因素体系构建为研究问题,从煤炭资源的产、供、销等多个视角分析并构建区域煤炭物流需求影响因素体系,并借用灰色关联度模型对体系进行模拟验证。模拟结果证明了区域煤炭物流影响因素体系构建的可靠性和普适性,其中新建运输里程、居民消费水平、对外贸易总额、地区生产总值、工业用煤量和能源消费总量等与区域煤炭物流需求关系紧密,是影响区域煤炭物流的关键性因素。
Taking coal logistics as the research object and the system of influencing factors as the research questions, this paper analyzes and constructs the influencing factors system of regional coal logistics demand from the perspectives of production, supply and marketing of coal resources, and uses the gray relational degree model to simulate the system . The simulation results proved the reliability and universality of the system of influencing factors of coal logistics in the region. The new transportation mileage, resident consumption level, total foreign trade, gross domestic product, industrial coal consumption and total energy consumption are the same as those of regional coal The close relationship between logistics demand is the key factor affecting regional coal logistics.