关键词: 电子数据 电子数据的鉴定 电子数据的排除规则, Electronic evidence Electronic evidence identification The illegal electronic evidence elimination rule

Abstract: The electronic evidence was first regarded as the independent proofs in the modified Criminal procedure law of 2012, while digital evidence related rules of evidence are still not perfect. The exciting research focuses on digital evidence collection and identification techniques, which lacks of the basic rules and regulations about it. This paper which embarks from the judicial practice existing problems of digital evidence, will analyse some issues of digital evidence, such as authentication, proof power and illegal evidence elimination rule and put forward a further discussion to strengthen the electronic evidence limit problem.