The Construction Of Informant Investigation System

With the rapid development of science and technology,intelligence,science and technology,increasingly complicated crime,which brought huge barriers to countries to solve crimes.So this ancient informant investigation and effective means,once again become the love of investigation organ.Informants refers to the criminal case,voluntary,the secret to the investigation organ to provide case clues or information,in order to obtain the corresponding interests.At present,the crime is more and more concealed,more and more has surmounted the traditional trend,previous investigation means cannot meet the needs of the contemporary criminal detection,using the informant criminal evidence and criminal behavior to obtain relevant case investigation and information,in the criminal cases investigation plays an irreplaceable role.But now the informant investigation system in China is almost blank in the legislation,only in 1984,the ministry of public security of a file has similar provisions,the new criminal procedural law "are vague one has brought,this makes the informant investigation in the judicial practice of our country for the use of chaotic state,mainly manifested in the lack of legal philosophy,informants use non-standard,protect the informants,of course,on the design of the legal procedure is also has certain blind spots,both unfavorable to punish the criminal,but also not conducive to the protection of human rights.Therefore,combined with foreign advanced experience,this article mainly from the informant investigation system overview,the informant investigation system outside of our investigation,problem of informant investigation system in our country,and from which a few aspects to build perfect to illustrate.