文章探讨了FTP服务器软件Serv-U在文献检索课中学生与教师之间的文件传输问题。通过设置可以使学生使用教师共享的文件;能够提交作业与答卷,避免相互抄袭;还为学生在服务器上提供了个人文件夹,供学生存储上机以及上课时的个人文件,防止机房电脑恢复时文件丢失。 This paper discusses the problem of file transfer between students and teachers in the literature retrieval course of FTP server software Serv-U. By setting the file can be used by teachers to share teachers; can submit jobs and answer sheet, to avoid mutual plagiarism; but also for students in the server provides a personal folder for students to store the machine and class personal files to prevent the computer room recovery File is missing.