说明：  这是进行嵌入式开发的常用的FTP服务的一个软件的安装文件。我可以多上传几个，请站长允许我成为会员，因为您的网站做得真的太好了。
(This is commonly used in embedded development of an FTP service software installation files. I can upload a few more, please allow me to become a member station, because your site has done is really wonderful.)