Lane division method and vehicle infrastructure cooperation system

The invention provides a lane division method and a vehicle-road cooperation system. The lane division method comprises the following steps: calculating the number of lanes required by a first type of vehicles and the number of lanes required by a second type of vehicles in a target road section; and dividing the lanes of the target road section based on the total number of lanes of the target road section, the number of lanes required by the first type of vehicles and the number of lanes required by the second type of vehicles. 本公开提供了一种车道划分方法和车路协同系统，所述车道划分方法包括：计算得到目标路段中第一类车辆的所需车道数和第二类车辆的所需车道数；基于所述目标路段的总车道数、所述第一类车辆的所需车道数和所述第二类车辆的所需车道数对所述目标路段的车道进行划分。