传媒能在潜移默化中实现对人们心理,思想和行为的有效控制。它推动着人类社会的发展,丰富着人们的文化生活,改变着人们的生活理念、价值取向、思维方式、社会环境。一般来说,传媒最基本的功能是信息传播,在这个最基本功能的基础上,还具有宣传教育,舆论监督,提供娱乐,社会协调,文化传承的作用。但是传媒的深度功能却被我们忽略,本文深度分析一下传媒对经济、文化、社会的作用功能。 The media can imperceptibly bring about effective control over people’s minds, thoughts and behaviors. It promotes the development of human society, enriches people’s cultural life, changes people’s life philosophy, value orientation, ways of thinking, and social environment. Generally speaking, the most basic function of the media is information dissemination. On the basis of this most basic function, it also has the functions of publicity and education, public opinion supervision, provision of entertainment, social coordination and cultural heritage. However, the in-depth function of the media has been ignored by us. This paper analyzes in depth the function of the media on the economy, culture and society.