【摘要】 文中设计和实现了一个对象之间的消息传递系统，它比传统的对象之间的消息传递具有更好的灵活性和健壮性，充分体现了面向对象程序设计的优点．更多还原

【Abstract】 Message transfer system which is base on object is analyzed and designed in this article. This system is more flexible and robust than traditional message transfer way, on the same time, this system re- presents the good point of object-orient design model.更多还原