在毕业生就业管理系统中，我们常常向毕业生和用人单位定期发送调查表，需要将同一内容的邮件群发给多 个收件人，这就需要使用到邮件的群发功能。邮件群发是网络推广的一种常见方式。如何将邮件群发功能有效地嵌入到应用 程序中，是我们在开发应用软件中经常遇到的问题。本文结合自己的开发体会，介绍网页型邮件群发功能在系统中的实现方 法。

In the graduate employment management system, we often send questionnaires to graduates and employers regularly, which needs to send the same e-mail to multiple recipients. It requires the mass-mailing function. Mass-mailing is a common way of network promotion. How to embed this function effectively into the application is the problem that we often encounter in the development and application software. This paper introduces the realization method of web-type mass-mailing function in the system.