File list (Check if you may need any files):
library\.classpath
.......\.project
.......\.settings\org.eclipse.jdt.core.prefs
.......\bin\com\zxp\BookManage.class
.......\...\...\...\BorrowBook.class
.......\...\...\...\DataBase.class
.......\...\...\...\ExceedTime.class
.......\...\...\...\GuaShi.class
.......\...\...\...\Login.class
.......\...\...\...\Manager.class
.......\...\...\...\NodeValue.class
.......\...\...\...\OrderBook.class
.......\...\...\...\ReturnBook.class
.......\...\...\...\Root$1.class
.......\...\...\...\Root.class
.......\...\...\...\SearchBook.class
.......\...\...\...\Student.class
.......\...\...\...\StudentSystem$1.class
.......\...\...\...\StudentSystem.class
.......\db.sql
.......\db_1_1.sql
.......\ico.gif
.......\src\com\zxp\BookManage.java
.......\...\...\...\BorrowBook.java
.......\...\...\...\DataBase.java
.......\...\...\...\ExceedTime.java
.......\...\...\...\GuaShi.java
.......\...\...\...\Login.java
.......\...\...\...\Manager.java
.......\...\...\...\OrderBook.java
.......\...\...\...\ReturnBook.java
.......\...\...\...\Root.java
.......\...\...\...\SearchBook.java
.......\...\...\...\Student.java
.......\...\...\...\StudentSystem.java
.......\tsgl.jpg
.......\bin\com\zxp
.......\src\com\zxp
.......\bin\com
.......\src\com
.......\.settings
.......\bin
.......\src
library