车辆靠右侧通行还是靠左侧通行,这是一个国家在交通管理上必须统一规定的,否则,车辆行驶或两车相会时将无所适从,造成混乱,导致车祸。一个国家规定车辆靠右侧还是靠左侧通行,主要应依据这个国家历史上形成的交通习惯而定。我国从1946年起将靠左侧通行改为靠右侧通行,新中国成立后,考虑到这 Traffic on the right side of the vehicle or on the left pass, which is a country in the traffic management must be uniform provisions, otherwise, the vehicle or two cars meeting will know what to do, resulting in confusion, leading to a car accident. A country provides vehicles by the right or left side of the passage, mainly based on the history of the country formed by the traffic habits. Since 1946, China has shifted from the left to the right. After the founding of New China, this