Secret Investigation System Reseaerch

In today’s world, with the exchange and development of socio-economic and science and technology, criminals and crime patterns around the world have shown a tighter organization, more superb science, making criminal acts become more covert. These new changes also to the investigation of criminal cases brought great challenge, in this way until the investigation countries are mostly open to the public, the current situation has not suited to this totally rely on the traditional approach to the detection of new public investigation of criminal cases. In order to avoid the waste of resources caused by traditional methods, such as the consequences of poor results in mind many countries have begun to try to interest a secret investigation of ways to get evidence of a crime, to combat criminals. Facts have proved that this approach has achieved good results, China is no exception. Although the behavior of the investigating authorities in the investigation due to take a different secret investigative techniques to obtain good results, but this behavior has great hidden in varying degrees, violated the fundamental rights of citizens. Similarly, our law to be clear that there is no way for this investigation. Articles based on the angle of procedural law to investigate the behavior of the secret investigation. Comprehensive and view, this paper can be divided into the following four parts.The first part describes the concept of secret investigation, based on the Analysis of the behavior of a representative of several secret investigation, and then from a scientific point of view to the secret investigation to define and discuss the traditional investigative techniques do not have the characteristics, secret discussions with several similar concepts relevant to the investigation, and describes the type of secret investigation, and finally discusses the significance of the secret investigation in judicial practice.The second part introduces the secret investigation system the United States, Britain, Germany, France, Japan, the Netherlands, in several countries, and visits from out of the country for more than draw inspiration from when looking for a worthy lesson to build our country where the regime.The third part is a discussion and analysis of the current situation of China’s legislative system of secret investigation, the defect status quo of practice and judicial practice, in order to improve our system of secret investigation and lay a solid foundation.The fourth part is the idea of the proposed practice of secret investigation system, which includes some of the major legislative model conception and legislative ideas secret investigation system, basic principles, specific system, supporting measures introduced last secret investigation system.