File list (Check if you may need any files):
第3章
.....\3.1
.....\...\firstProject
.....\...\............\.classpath
.....\...\............\.project
.....\...\............\.settings
.....\...\............\.........\.jsdtscope
.....\...\............\.........\org.eclipse.jdt.core.prefs
.....\...\............\.........\org.eclipse.wst.jsdt.ui.superType.container
.....\...\............\.........\org.eclipse.wst.jsdt.ui.superType.name
.....\...\............\build
.....\...\............\.....\classes
.....\...\............\src
.....\...\............\WebContent
.....\...\............\..........\index.jsp
.....\...\............\..........\META-INF
.....\...\............\..........\........\MANIFEST.MF
.....\...\............\..........\WEB-INF
.....\...\............\..........\.......\lib