一、公路交通的基本情况和第二个五年计划期间的技术革命发展纲要今年工农业生产飞跃增长,特别是全党全民大办钢铁以后,公路运输出现了来势猛、时间紧、分布广、货点多的连续紧张形势,突出的繁重的任务,促使公路运输在以钢为纲的带动下,掀起了千军万马的全党全民大办交通运输的群众运动,大闹技术革命,汽车列车化在全国范围内得到蓬勃的发展,民间运输工具也在全国大部地区实行了车子化、滚珠轴承化;与此同时,对现有公路进行了以提高路面,改善路线为中心的技术改造, I. Basic Conditions of Road Traffic and Outline for Development of Technological Revolution during the Second Five-Year Plan After rapid growth of industrial and agricultural production this year, especially after the entire party and the public are fully run by the entire Party, road transport has become increasingly fierce and time-intensive with a wide distribution, Continued tensions over cargo points and outstanding heavy tasks impel the road transport to take the steel as the key link, setting off a mass movement of large-scale transport and transportation by the entire party and the people with all its mighty force. Train-based development in the country has been booming, private transport also in most parts of the country implemented car, ball bearing; at the same time, the existing highways to improve the road to improve the route for the center of the technological transformation ,