The thesis explains the concept, classification of the servingarea on water at first, analysing about the function of it at the same time;
本文界定高等级航道水上服务区的概念，并对服务区的功能进行详细分析；
2
This researching subject has offered valuable experience for development of logistics distribution of expressway servingarea enterprise, and has very important theory and realistic value.
这一研究课题为高速公路服务区企业物流配送提供了宝贵经验，具有十分重要的理论价值和现实意义。
3
Thirdly, by combining with the reality of servingarea enterprises at present and using logistics idea, have planned the logistics distribution system on expressway servingarea in Hunan province.