目前关于林道网密度的理论研究和实践,大致分为马秋思林道网密度理论,中欧理论和极限林道网密度理论等三种。其中,马秋思理论应用广些。我国从1979年开始对马秋思理论进行许多实践工作,取得了成就。但应对该系统的理论有一定深度的认识,才能取得更好的效果。 At present, the theoretical research and practice on the density of forest roadways are broadly divided into three kinds: the theory of forest road density by Ma Qiusi, the theory of central Europe and the theory of density network of limit forest roadway. Among them, Ma autumn think theory is more widely used. Since 1979, China began to carry out many practical work on the theory of Ma Qiusi and achieved success. However, there is a certain depth of understanding of the theory of the system in order to achieve better results.