With the deepening of reform and opening up, and as a critical point in China's social transformation approaches, various unexpected public crises are increasing as well. The channels whereby people obtain information are also diversifying, and mixed up therein are angry youth and Internet rumormongering. The extensive influence of and large area affected by this unique cultural phenomenon and the profound damage it causes have a huge negative effect on social stability and constitute a latent threat factor to society's harmonious development. By analyzing this phenomenon and exploring countermeasures, this article hopes to attract some good solutions.