国营汽车运输企业实行承包经营责任制的效果如何,取决于多种因素,其中科学合理地确定承包基数有着举足轻重的作用,为搞好新一轮运输企业承包基数工作,我认为在总结第一轮承包经验教训的基础上,采用了“基期利润率系数法”(以下称“系数法”)和试图运用行业评价机制,探索一条合? How effective the state-owned automobile transportation companies are in implementing the contract responsibility system depends on many factors, among which the scientific and rational determination of the contracting base plays a decisive role. In order to do a good job in the contracting base of the new round of transport enterprises, I think that the first round is concluded. Based on the experience and lessons learned from contracting, the “base-phase profitability coefficient method” (hereinafter referred to as the “coefficient method”) and the attempt to use the industry evaluation mechanism are used to explore a joint venture.