一个用vb做的邮件接受程序，是想学习则方面知识的典型成学，不可不看。-vb done with a mail acceptance procedure is to learn knowledge is the typical school, I can not see.

邮件发送程序，对SMTP的了解（C语言实现）-Mail procedures, knowledge of SMTP (C language)

VB制作的发送邮件的上位机软件，里面用的知识点非常的多，非常适合大家来学习-VB produced by the host computer to send e-mail software, which use the knowledge is very much, very much for everyone to learn