基于Web的远程教学是二十一世纪现代远程教育的发展方向，它可以使教师及时了解学生的学习情况，从而有针对性地实施教学计划。该系统采用ASP技术进行编码，后台数据库利用的是Access，其数据库接口用JDBC来实现。系统主要包括：辅助教学、在线考试、在线答疑、实验系统等功能模块。辅助教学子系统提供课件的在线学习及下载；在线考试子系统能自动生成试卷，并进行在线考试；在线答疑子系统可以进行在线答疑；实验子系统为学生提供了良好的实践平台。-On the basis of distance learning of Web being the developing direction of the modern teleeducation in the 21st century, it can make the teacher find out about students　study situation in time , thus implement the teaching plan pointedly. This system adopts ASP technology to encode, it was Access that the backstage supporter utilized database, its database interface is realized with JDBC. The system includes mainly: Function module , such as auxiliary teaching , having an examination , answering questions , experimental system online online ,etc.. The auxiliary teaching subsystem offers the on-line study and download of the courseware　Have an examination subsystem can turn into the paper automatically , and have an examination online online　The subsystem can answer questions online to answer questions online　The experiment subsystem has offered the good practice platform to student.