MyBB的全称是mybboard，是一个基于PHP+MySQL搭建，功能强大，高效的开源论坛系统。

MyBB 使用了标准的论坛结构和模式，所以您的用户可以在您的论坛获得良好的用户体验。用户可以通过用户控制面板来自定义他们访问论坛的方式或者自定义他们想看到的论坛的内容，他们还可以方便地发表和答复一个主题并且标记与他们有关的主题。论坛管理员和版主可以使用MyBB的内置编辑器和版主工具等功能，控制并维护论坛。(The full name of MyBB is mybboard, which is a powerful and efficient open source forum system based on PHP+MySQL.
MyBB uses standard forum structure and mode, so your users can get good user experience in your forum. Users can use the user control panel to define how they access forums or to customize the content of the forums they want to see, and they can also easily publish and respond to a topic and mark the topics related to them. Forum administrators and webmasters can use MyBB's built-in editor and webmaster tools to control and maintain forums.)