“以审判为中心”诉讼制度改革和有效辩护的实现提供了良好的契机,同时,辩方的充分参与也有助于实现庭审实质化,促进审判中心主义诉讼模式的实现,两者同为司法公正的内在要求。本文以念斌案为切入点,首先介绍审判中心主义与有效辩护的基础理论,随后分析二者的内在联系与良性互动,接着提出在审判中心主义缺失下有效辩护存在的问题,最后针对性的分析解决的策略。 “At the same time, the full participation of the defense is also helpful to realize the essence of the trial and promote the realization of the trial-centered litigation mode, both of which are the same as the” trial-centered "litigation system reform and the effective defense The inherent requirement of judicial justice. This article starts from Nianbin case, first introduces the basic theory of trial-centrism and effective defense, and then analyzes the intrinsic connection and positive interaction between the two. Then it puts forward the problems of effective defense in the absence of trial-centeringism. Finally, Analyze and solve the strategy.