Abstract:The ancient village in Mei Zhou is the special integrity system,which appears the aspects of the humanism,scene and feeling.The environment of society affects the system inevitably because of the open feature of the ancient village system.The speed of the system change is limited by the contradiction caused in the protection of the ancient village.The modern village system will finally replace the ancient one,which is decided by the integrity effect of relationship and reciprocity of the elements in the system.