以中西部两座典型城市长沙市、成都市为例,通过对比两城市在公交需求、供给、线网和场站等方面的差异,分析了在公交系统建设方面各自存在的不足,提炼其发展经验,为其他城市加快公共交通发展提供借鉴;针对长沙市在公交需求、公交线网和公交场站建设方面存在的不足提出了发展建议。 Taking the two typical cities of Changsha and Chengdu in central and western China as an example, this paper analyzes the differences between the two cities in terms of public transportation demand, supply, line network and stations, and analyzes their respective deficiencies in the construction of public transportation systems and their development Experience for other cities to accelerate the development of public transport to provide reference; for Changsha City in bus demand, bus lines and bus station construction deficiencies put forward the development proposals.