File list (Check if you may need any files):
学生成绩查询系统\grade
................\.....\.classpath
................\.....\.mymetadata
................\.....\.project
................\.....\src
................\.....\...\dao
................\.....\...\...\BaseDao.java
................\.....\...\...\GradeDao.java
................\.....\...\entity
................\.....\...\......\Grade.java
................\.....\WebRoot
................\.....\.......\index.jsp
................\.....\.......\list.jsp
................\.....\.......\META-INF
................\.....\.......\........\MANIFEST.MF
................\.....\.......\WEB-INF
................\.....\.......\.......\classes
................\.....\.......\.......\.......\dao
................\.....\.......\.......\.......\...\BaseDao.class
................\.....\.......\.......\.......\...\GradeDao.class
................\.....\.......\.......\.......\entity
................\.....\.......\.......\.......\......\Grade.class
................\.....\.......\.......\lib
................\.....\.......\.......\...\sqljdbc.jar
................\.....\.......\.......\web.xml
................\GradeDB
................\.......\GradeDB.mdf
................\.......\GradeDB_log.ldf