摘要： 计算机搜查是当前司法实践中一种全新的取证措施，在世界范围内得到了日益广泛的运用，同时也引发了一系列的法律障碍。本文从计算机搜查的基本含义切入，采取比较研究的方法，指出我国实务中计算机搜查应当实现由“一步式”向“两步式”的根本性转变。在此基础上，本文阐述了我国的计算机搜查在应否申请令状、如何确定搜查范围以及维护案外人的合法权益、借助第三方的协助等方面遭遇的法律问题，并深入地论证了亟待确立的有关法律规则。

关键词: 计算机搜查 , 电子证据 , 法律规制

Abstract: Computer Search is a brand new investigative method，which has become more and more pervasive all over the world．It has brought to us a series of legal issues．This article starts with an analysis of its definitions，and points out the current computer search practice in China belongs to an improper“one—step”model，and then gives a suggestion that it should change to another“two—step”one．In the final section，the article discusses some of the practical problems，and proffers a total design for creating Chinese computer search rules．

Key words: Computer Search, Electronic Evidence, Legal Regulation