【摘要】 对已有交通流理论包括跟驰理论、流体动力学模拟理论等进行了重点分析和评述，强调指出现有交通流理论存在较大的缺陷和不足；进一步地，对近年来交通流理论的进展进行了较全面的综述，以作为进行新的交通流理论研究的基础．更多还原

【Abstract】 In this paper,traffic flow theory including Car Following Theory and Hydrokinetics Simulation Theory have been reviewed and analyzed respectively.Then this paper focus on the defects and deficiency of the current traffic flow study.Finally,some new developments on traffic flow theory are summarized.更多还原