1》3.0版采用ajax技术制作 2》界面做了很大的优化 3》对以前程序存在的问题也做了修正 4》采用层来制作弹出窗口，避免被拦截 5》可自由编辑工具栏上的图标按钮-3 version of the 1 edition of the Ajax technology 2 interface to do a lot of optimization 3 on the existing problems of the previous program has also be