通过对伐区木材月产量影响因素的分析，提出了确定月产量的原则和方法．其步骤是首先确定生产月份的优先级，然后统计出与月产量有关的基础数据，再通过公式计算出月产量及生产的月份．这样，安排产量可避免把产量安排在道路条件最差的季节．从而达到降低生产成本，减轻对森林地面破坏的目的。 Based on the analysis of the influencing factors on monthly timber production in cutting area, the principles and methods for determining monthly output were put forward. The steps are first to determine the priority of the production month, and then statistics the basic data related to the monthly output, and then calculate the monthly output and the month of production through the formula. In this way, arranging production will prevent the production from being scheduled for the worst season. So as to reduce production costs and reduce damage to the forest floor purposes.