旅游交通成本对于西部欠发达地区旅游业的发展具有直接影响。本文分析了旅游交通及其成本的概念、特性与类型,以成都-九寨沟的旅游交通为例,对其旅游交通成本进行了研究,提出了改善欠发达地区旅游交通的政策建议。一、引言交通是决定旅游发展最重要的因素之一,并对旅游业产生深刻的影响。梅青、王宇倩(2005)认为交通的便利与否能够 Tourism transport costs have a direct impact on the tourism development in the less developed western regions. This paper analyzes the concept, characteristics and types of tourism traffic and its cost. Taking the tourism traffic in Chengdu-Jiuzhaigou as an example, this paper studies the travel cost of tourism and puts forward some suggestions on how to improve tourism traffic in underdeveloped areas. I. Introduction Traffic is one of the most important factors that determine the development of tourism and has a profound impact on tourism. Mei Qing, Wang Yuqian (2005) that traffic can be convenient or not