越南的公路分为六个等级:国道、省道、地区公路、城镇公路、乡村道路和专用公路。根据越南公路与桥梁协会1994年的统计,越南的公路总里程为106000公里,其中国道10800公里,省道15200公里;有路面公路里程不到总里程的四分之一,其中大部分是碎石路面,沥青或水泥路面公 The roads in Vietnam are divided into six levels: State Roads, Provincial Roads, Area Roads, Town Roads, Country Roads and Specialized Roads. According to statistics from the Vietnam Highway and Bridge Association in 1994, Vietnam had a total length of 106,000 kilometers of highways, of which 10800 kilometers were Chinese nationalities and 15,200 kilometers provincial highways. Pavement road mileage was less than one quarter of the total mileage, most of which were gravel Pavement, asphalt or concrete pavement