侦查制度创新是侦查实践发展的必由之路;侦查制度创新是刑事诉讼法制改革的要求;侦查制度创新必须破除认识障碍、利益障碍、成本障碍和习惯势力障碍;侦查制度创新必须坚持实事求是的原则、与时俱进的原则、以人为本的原则和遵循法制的原则。 The innovation of the investigation system is the only way for the development of investigation practice; The innovation of the investigation system is the requirement of the legal reform of criminal procedure; The innovation of the investigation system must eliminate the barriers of awareness, interest, cost and habitual forces; The innovation of investigation system must adhere to the principle of seeking truth from facts, The principle of advancing, the principle of putting people first and the principle of following the rule of law.