本文结合实际提出了公路建设资金封闭运行管理法,就资金封闭运行管理法的概念、意义及各契约干系人的关系从理论角度进行了阐述分析,并提出具体操作的过程和手段,对公路建设资金管理具有十分重要的指导作用。 Based on the actual situation, this paper puts forward the method of closed operation management of highway construction funds, elaborates the concept and significance of closed operation management method of funds and the relationship of contractual parties from the theoretical point of view, and puts forward the specific operation process and means. Fund management has a very important guiding role.