This study investigates the evolvement of the value research on network neutrality. As researches continue in recent years, the main focus of this value research has passed through three phrases: promoting government management, protecting citizen basic rights and supporting social governance pluralism, and focusing on social welfare and technological innovation. This study reveals the inherently logical laws in the evolution of value researches on network neutrality. Interconnection and interworking problems have become bottlenecks of informationization in China. Therefore, this study will be a reference when solving problems of internet access behavior and internet structural contradictions.