该文综述了视知觉的整体优先性理论，以及关于整体优先性机制的理论及其面临的困难，特别介绍了本文作者近年来开展的一系列关于整体优先性的行为和事件相关电位研究结果，以及根据这些结果提出的一个基于知觉组织和选择性注意相互作用的复合刺激加工的理论模型。 This article summarizes the theory of overall priority of visual perception, the theory about the overall priority mechanism and the difficulties it faces. In particular, the authors present a series of research findings on the overall priority of behavior and event-related potentials in recent years. And a theoretical model of compound stimulation based on these results, which is based on the interaction between perceived organization and selective attention.