The article discusses the key factors in the implementation of the “smart nation” concept. Currently, building an intelligent society has become an important way for developed countries to improve national well-being and an important measure to promote economic growth. Building a smart society is closely related to informatization. If the application of science and technology is separated from the integration of people and exceeds the ability of most people to apply science and technology, then building a smart society will be futile. When building a smart society, more attention should be paid to the economic component and the ability of most people to obtain information and use information software should be taken into account.