| Supplementary investigation in the stage of reviewing prosecution is a special procedure in criminal proceedings in China,which plays an important role in strengthening legal supervision,ensuring the quality of cases,and fulfilling objective and fair obligations.However due to the backwardness of the legal consciousness,the imperfect legal provisions and the imperfect operating mechanism,etc.It still has many problems in the practice of Supplementary Investigation System of Public Prosecution.Under the background of reforming of the criminal prosecution system to centered on the trial,based on the investigation of the legal text of the supplementary investigation system of public prosecution in China,this paper tries to base itself on judicial practice.The author uses the cases in which the procuratorate of Y city initiated supplementary investigation procedures during the review and prosecution process from 2016 to 2018 as sample.By consulting the involution materials,combining his own Experience in case handling,interviewing the contractor and other means to sum up the problems in practice and analyzed the reasons.In response to the practical problem,after consulting the basis of relevant legal documents and the expert opinions,the author put forward some suggestions for improving the supplementary investigation System of public prosecution.This paper consists of three parts:introduction,text and conclusion.The part of text is divided into four Chapters to makes a superficial discussion on supplementary investigation system of public prosecution.Chapter one is an overview of supplementary investigation system of public prosecution.This Chapter analyzes the system from three aspects:the concept,function and characteristics of public prosecution supplementary investigation system in China.Chapter two is the investigation on the legal text of supplementary investigation System of public prosecution.It analyzes the development process and legislative evolution of China’s supplementary investigation system,and stress analyzes the current legal norms and deficiencies.Chapter three is the empirical study of supplementary investigation system of public prosecution.By analyzing the cases of the procuratorate of Y city as sample to sumnarize the problems exist in the current legal system and analyze the causes.Chapter four is the exploration on perfecting the supplementary investigation system of public prosecution.From four aspects of promoting the professional construction,enhancing the legislative system,perfecting the mechanism,and implementing the supporting system,the author discusses the improvement of the supplementary investigation system of public prosecution in China,with a view to promoting the system to be more standardized and perfect. |