电子证据具有高科技性、无形性、易破坏性等特征。和一般证据一样,电子证据必须在关联性、真实性、合法性三个方面符合法律规定。电子证据在证据法上具有重要意义,对于电子证据的运用要重点关注电子证据的获取、提取和保存、审查判断和采信。 Electronic evidence has high-tech, intangible, easily destructive characteristics. As with the general evidence, the electronic evidence must comply with the law in three aspects: relevance, authenticity and legitimacy. Electronic evidence is of great significance in the law of evidence. The application of electronic evidence must focus on the acquisition, extraction and preservation of electronic evidence, the examination and judgment, and the collection of letters.