基于《数字环境下中美版权法律制度的比较研究》一书的中美两国比较,通过分析数字环境下版权法律制度面对的挑战,论述分析版权利益机制,并提出如何在我国建立完善的版权法律制度。 Based on the comparison between China and the United States in the comparative study of copyright law system between China and the United States in the digital environment, by analyzing the challenges faced by the copyright legal system under the digital environment, this paper analyzes and analyzes the copyright interest mechanism and proposes how to establish and improve Copyright legal system.