“第四媒体”集多种特点于一身,已经成为宣传社会政治规范和社会价值观不可缺少的重要阵地。第四媒体的崛起,给当代青年提供了一个新兴的且有可能成为主导的政治社会化途径。它给当代青年政治社会化带来难得机遇,也带来了严峻的冲击和挑战。本文分析了第四媒体带给青年政治社会化的冲击和挑战,并在此基础上重点提出了应对的策略。 The “Fourth Media” combines many characteristics and has become an indispensable and important front for publicizing social and political norms and social values. The rise of the fourth media has given contemporary youth an emerging and potentially leading political and social approach. It brings a rare opportunity for the political youth of contemporary youth to bring severe challenges and challenges. This paper analyzes the impact and challenge brought by the fourth media to youth political socialization, and on this basis, puts forward the countermeasures.