在线下载程序安装包可以很方便在服务器端下载各种程序安装包(Discuz!、phpwind、Dedecms、WordPress....等一些常用程序)并存储在服务器，大大减少站长上传程序安装包时间-Download the program installation package online can be very convenient to download a variety of programs installed on the server package (Discuz !, phpwind, Dedecms, WordPress .... and some other programs) and stored in the server, greatly reducing the station upload package installation time.