一、说明关于交通模拟,存在“其内在犹如黑匣子,计算方法不得而知”、“对于不同模型其答案也有偏差”等各类意见。由此,这里要向诸位介绍的交通Clearing House,是以交通模拟应用的标准规范化为目标,通过对各类交通模拟进行验证,达到开发人员和利用者相互信息交流的应用目的。交通Clearing House中,应该模型化的交通现象共分6个项目,在“前篇”(本刊2007年第五期)中已 First, the description of traffic simulation, there is “its inherent like a black box, the calculation method is not known ”, “for different models, the answer is also biased ” and other opinions. As a result, Clearing House, which is here to introduce you, aims at standardizing traffic simulation applications and verifying various traffic simulations to achieve the purpose of mutual information exchange between developers and users. Traffic Clearing House, traffic phenomena should be modeled in six projects, in the “first chapter” (the fifth issue in 2007) has been