自控制论诞生以来,其思想和方法已经渗透到了几乎所有的自然科学和社会科学领域。在现实生活中,人们利用控制论的思想完善各方案实施过程中的具体细节,提高了效率和风险的可控性。本文通过分析控制论思想在网络舆论、教学过程等方面的简单应用,描述了控制论与生活实际相结合的方法和过程,为进一步理解控制论思想的精髓提供了现实依据。 Since the birth of cybernetics, ideas and methods have penetrated almost all the fields of natural sciences and social sciences. In real life, people use cybernetics to perfect the details of the implementation of each program and improve the controllability of efficiency and risk. This article describes the method and process of combining cybernetics with living reality by analyzing the application of cybernetics in internet public opinion and teaching process, which provides a realistic basis for further understanding the essence of cybernetics.