成本是商品生产所耗费的活劳动和物化劳动的货币表现。运输成本是旅客、货物移位过程中耗费活劳动和物化劳动的货币表现。也就是在运输生产过程中所消耗的原材料、燃料、轮胎、固定资产损耗、养路费、运管费、其他费用的总和。成本指标综合反映企业的管理水平,降低成本是提高经 Cost is the monetary performance of live labor and materialized labor consumed in the production of goods. Transport costs are the monetary performance of travelers and material labor in moving goods. That is, the total amount of raw materials, fuel, tires, loss of fixed assets, maintenance fee, transportation fee, and other expenses consumed during transportation and production. Cost indicators reflect the comprehensive management of enterprises, reduce costs is to improve the economy