With the development of science and technology, the Internet increasingly become the main battlefield of ideological struggle. However, the phenomenon of network entertainment driven by multiple interests seems to bring new risks to China's ideological security. Pan-entertainment interior is easy to attract people's interest, and the bad values it conveys may shake people's political belief and ideal faith. Some western social trends of thought will take the opportunity to “hide” in the entertainment content, with the intention of affecting the guiding position of Marxism in the field of Chinese ideology. Too much pan-entertainment content on online platforms will also reduce the space for content advocating "positive energy" or socialist core values. To some extent, the dissemination effect of Marxist ideology will be weakened. Therefore, at this stage, it is necessary to study the negative impact of the pan-entertainment network on China's ideological security and refine the countermeasures to strengthen and improve the maintenance of China's ideological security. It is of great significance to enrich the research perspective of ideological security, promote the innovation of the propaganda mode of Marxist ideology in Our country, and consolidate the guiding position of Marxism in the field of ideology in our country.
Guided by the Marxist ideology security theory and practical experience of the communist party of China in different periods in the ideological work to maintain our country ideology, the paper through methods such as literature analysis, questionnaire survey and collected on the network to the pan entertainment news reports on network to study the negative influence of network entertainment on China's ideological security.First of all, by referring to relevant books, literature and related materials, we can preliminarily recognize and understand the concept of network entertainment and ideological security. After sorting out the relationship between the two, it is necessary to maintain the ideological security of China under the network “pan-entertainment” environment. Secondly, by analyzing and summarizing the data of typical cases and questionnaires on the network platform, I have a certain grasp of the challenge status quo of pan-entertainment to China's ideological security at the present stage. Thirdly, the paper analyzes the negative impact of Internet entertainment on ideological security from three aspects: the dominant position of Marxist ideology, the effect of propaganda and communication, and the identity of individual Marxist ideology. Then, the paper analyzes the reasons from three aspects: personal political literacy, the effect of ideological propaganda of network media, and the network supervision. Finally, countermeasures are put forward from the education, publicity and dissemination of Marxist ideology theory to strengthen the identification of Marxist ideology, and countermeasures are put forward from the perspective of network governance to strengthen the governance of pan-entertainment network phenomenon and behaviors endangering ideological security on the network, in order to maintain China's ideological security.