Zhenfang Wu

An Empirical Study on the Regulatory Path and Legal Application of Platform Monopoly Behavior from the Perspective of Commercial Law in the Context of the Digital Economy

A three-dimensional “subject-behavior-responsibility” framework is developed to define platforms as providers of commercial public infrastructure and clarify their fiduciary duties, and three regulatory paths—ex-ante obligation, ex-post punishment, and commitment to rectification—are compared through a matching matrix.