生成式AI时代，网络信息内容的底层逻辑与场景应用发生新的改变，催生出全新的人机混合信息环境，网络信息内容风险面临着AIGC“增长无序”和“跑偏无边”的双重挑战。文章从信息维和系统维建构了生成式AI技术影响下的网络信息内容新型风险体系，并构建和分析了AIGC风险金字塔模型。针对风险样态的新变化，文章基于敏捷治理思维从理念、主体、工具三个层面提出生成式AI时代的网络信息内容风险治理路径，为未来网络信息内容生态体系建设提供参考。

In the era of generative AI, the underlying logic and application scenarios of network information content have undergone new transformations, spawning an entirely new human-machine hybrid information environment. Network information content risks are confronted with the dual challenges of "disorderly growth" and "unbounded deviation" of AI-Generated Content (AIGC). This paper constructs a novel risk framework for network information content under the influence of generative AI technology, integrating both informational and systemic dimensions, and further develops and analyzes an AIGC risk pyramid model. Addressing these evolving risk patterns, the paper proposes a risk governance pathway for network information content in the era of generative AI based on agile governance principles, covering three key levels—governance philosophy, governance subjects, and tools—providing references for the future development of network information content ecosystems.