On the method of research, this text references the thoughtway and advanced theory of computer science and cybernetics, such as R-E, real time database technique, feedback control way.

• 在研究方法上,本文充分借鉴了计算机科学和控制论上一些先进理论和思想方法,如R-E(实体联系方法),实时数据库技术,反馈监控理论等等。