According to the definition of the logistics, this text tries to narrate the logistics with the process of city passenger transport, constructs Markov queueing model of the logistics random network and expands classics queueing model; 根据物流的定义[1,2],试以城市旅客运输叙述物流机理,构造物流随机网络马尔可夫排队模型,拓展了经典排队模型;