【摘要】 该文通过仿真手段讨论多个城市之间SARS疫情演化问题。首先提出仿真的限定条件 ,然后利用面向对象技术分析了SARS疫情仿真所涉及的对象类 ,阐述了仿真工作线程的运行流程 ,最后给出了仿真运行的结果。仿真运行结果表明必须在采取防疫措施的同时采取隔离措施才能有效地阻止SARS传播 ,使疫情很快得到控制更多还原

【Abstract】 The paper addresses the problem of the evolvement of SARS epidemic situation in multi city by means of simulation.Firstly the definite conditions are put forward for SARS simulation, then the object classes concerned with SARS simulation are analysed by using object oriented technique,simultaneously process of the simulation working thread is presented,finally the simulation results are given.The results indicate that taking both epidemic prevention means and isolation means can prevent SARS epidemic situation from spreading effectively and control it quickly.更多还原