关键词: 东北地区；驾驶行为；聚类分析；影响因素

Abstract: The demand for private cars in Northeast China is rapid, and all kinds of uncivilized behaviors in the driving process increasingly affect traffic passage and traffic safety. In order to better understand the characteristics of drivers in Northeast China, this paper makes a questionnaire survey on drivers in Northeast China, and analyzes the causes and countermeasures of uncivilized behaviors. The results show that drivers in Northeast China are vulnerable to objective factors such as lane congestion, emotional factors affected by others' emotions and internal reasons for driving skills and proficiency.

Key words: Northeast China; Driving behavior; Cluster analysis; Influence factor