刑事一体化思想,作为构建犯罪构成体系的方法论,是对刑事法各学科系统、整体、动态、全面的思考,为犯罪构成体系的构建提供了正确思路。犯罪构成体系要如实反映定罪的整个过程,就必须在其内部实现程序法与实体法的一体化,辩护权是实现这一目标的关键一环。 The idea of ​​criminal integration, as a methodology for constructing a constitutional system of crime, provides a systematic, holistic, dynamic and comprehensive consideration of the disciplines in criminal law and provides a correct way of thinking for the construction of a criminal constitution system. The constitution of crime should truthfully reflect the whole process of conviction, and it is necessary to realize the integration of procedural law and substantive law within it. The right of defense is a key part of achieving this goal.