1993年以来 ,林口林业局对木材生产经营方式进行了改革 ,在实践中总结出成本利润双项控制模式 ,并制定了成本利润的核算方法、考核指标。模式实施后使各项管理得到加强 ,职工生产积极性提高 ,经济效益显著 Since 1993, Linkou Forestry Bureau has carried out the reform on the mode of timber production and management, summed up the double-cost control model of profit and profit in practice, and formulated the accounting method and assessment index of cost profit. After the implementation of the model to strengthen management, staff enthusiasm for production, significant economic benefits