我国煤炭市场处于近似的寡头垄断状态,各企业之间的价格博弈非常复杂,而且不同的博弈结果与博弈过程密切相关。基于以价格作为决策变量的Bertrand模型,建立多寡头煤炭企业动态重复博弈模型,对其不同目标策略下动态博弈过程进行了研究,分析了煤炭企业间竞争策略行为对煤炭价格的影响,提出了煤炭企业及行业发展的策略建议。 The coal market in our country is in an approximate state of oligopoly. The price competition between enterprises is very complicated. Different game outcomes are closely related to the game process. Based on the Bertrand model with price as a decision variable, a dynamic game model of multi-oligopoly coal enterprises is established. The dynamic game process under different target strategies is studied. The influence of competitive strategy behavior on coal prices is analyzed. Coal is proposed Strategy Suggestions for Enterprise and Industry Development.