The Dilemma Of Investigation And Evidence Collection In The Crime Of Telecommunication Network Fraud And Its Solution

In recent years,with the development of China’s economy and society,the popularity of network applications,the number of cases of telecommunication network fraud crime is growing rapidly.Telecommunication network fraud is a kind of crime different from traditional fraud,which breaks through the limitation of time and space,and belongs to the "point-to-point" and "non-contact" fraud mode.Because of the huge illegal profits and low cost,the incidence of such cases remains high.Telecommunication network fraud cases involve a large number of victims,often tens of thousands or even millions of property losses,which has seriously harmed the social security order and people’s property security,and become a major cancer of society.The means of committing this kind of cases are complex,covert and the methods are updated rapidly.The public security organs are often unable to do their best when investigating this kind of cases,and the effect of striking cases is not satisfactory.It is urgent for the public security organs to change the concept of fighting and defending,explore new ways of evidence collection,and strengthen the ability of evidence collection.In this paper,the current situation of telecommunication network fraud crime in H Province is investigated and studied,and the difficulties of investigation and evidence collection of telecommunication network fraud cases are elaborated in the form of cases.On this basis,the solutions are put forward in order to provide help for public security organs in dealing with telecommunication network fraud cases.This paper is divided into five parts.The first part introduces the definition and basic characteristics of China’s telecom network fraud.The second part is to introduce the basic situation of the investigation in H Province,such as the basic form of this investigation and the analysis of the investigation results.The third part is a detailed introduction of the investigation situation and the difficulties faced by the public security organs in the case of "capital flow","information flow" and "network flow".The fourth part mainly introduces the evidence characteristics and collection difficulties of telecom network fraud.The fifth part is the way to solve the dilemma of investigation and evidence collection of telecommunication network fraud cases based on the information I learned from this investigation,such as strengthening the cross-border police cooperation mechanism,building a defense community;strengthening the cooperation between provincial public security organs,realizing the mechanism of "information sharing,case co handling";provincial criminal investigation departments play the main role,coordinating the formation of multiple specialized cases Team,counterpart support to deal with telecom network fraud cases in cities and counties;improve the functions of provincial and municipal anti fraud centers,further optimize the stop payment platform operating system;attach importance to secret evidence collection means,so that intelligence informants can be normalized;build a scientific and complete sampling evidence collection system to solve the problem of "difficult evidence collection";introduce mobile phone signal detector in the dens,and The forensics time moves forward;the whole chain attack mode is established to strengthen the forensics work of the upstream and downstream crimes;the remote network video is used to forensics for the remote victims.