0　引言公路客运是我国最大的人员运输方式 ,对我国社会主义现代化建设起着十分重要的作用 ,也直接关系着人们的工作与生活。齐齐哈尔市公路客运量仅次于省城哈尔滨市的公路客运量 ,在省内名列第二。年客运量达到144万人次 ;年发车量在 12 .6万辆以上。本地区大部分客运车辆都 0 Introduction Highway passenger transportation is the largest mode of transport of people in our country and plays a very important role in the socialist modernization in our country. It is also directly related to people’s work and life. The number of highway passenger traffic in Qiqihar city is second only to that of the provincial capital Harbin, ranking second in the province. Passenger traffic reached 1.44 million passengers per year; the annual traffic volume was above 126,000 vehicles. Most passenger cars in the area are