By using XML query processing technology, we can develop systems for the access to electronic information resource databases, and actualize template basic search,formatted display, XLM file advanced search and other functions.

• 采用XML查询技术和显示格式 ,可开发出电子信息资源数据库检索系统 ,能实现模板基本查询、格式化显示及XML文档高级查询等功能。