[What is BBS Xiuno 3 ?]
BBS Xiuno is a compact, stable, support in large data still remain high load capacity of the light forum. It is only 20+ tables, source code 800K+ (ziped), run very fast, processing a single request in 0.01 second level, in APC, XCache environment can run for 0.00x seconds, little dependent on third party libraries, the front only rely on jquery.js/zepto.js, the author considers it as a pure handmade Ferrari, strong power, no fat, easy deployment and maintenance, is a very good two development foundation.

[Function]
Abandoned the traditional forum, scoring, essence, highlighting and other content selection function, the introduction of the "like" mechanism, the good or bad, user groups, the upgrade, the theme color, etc..
Write new editor support tables, pictures, additions and deletions ranks HTML5 client server CPU abbreviation, reduce operation pressure, support QQ screenshot pasted directly.
Tourists support post replies, little love.
Support for custom URL, SEO, web site can be like this: http://bbs.xiuno.com/xiuno-bbs-3-official-upgrade
Support SMTP mail
Support IP limit: limit the number of daily IP posting, send e-mail, upload attachments

[Performance]
This is Xiuno's strengths, the author started with web development since 2002, has been hanging on the line for the web pen, may very well affect the performance of the link.
BBS Xiuno in the end how tough? Many people pay attention to this problem, the following data can be used as a reference:
Post number: 1200w+, user 122w+, the average daily 100w+ PV (peak far beyond this), running speed 0.01s, loadavg < 0.3
Sample site: http://www.btbbt.cc/

[Authorization]
BBS Xiuno 3 uses the MIT protocol to publish, you can freely modify, derived version, commercial and not to worry about any legal risk (to modify the original copyright information should be retained).

[email protected]
2015/7/25

【Xiuno BBS 3.0 是什么？】
Xiuno BBS 是一款国产、小巧、稳定、支持在大数据量下仍然保持高负载能力的轻型论坛。它只有 20 多个表，源代码压缩后 720k 左右，运行速度非常快，处理单次请求在 0.01 秒级别，在有 APC、XCache 的环境下可以跑到 0.00x 秒，对第三方类库依赖极少，仅仅前端依赖 jquery.js/zepto.js，作者认为它就像一辆纯手工打造的法拉利，动力强劲，没有一丝赘肉，方便部署和维护，是一个非常好的二次开发的基石。

【功能方面】
抛弃了传统论坛的，评分，精华，高亮等内容筛选功能，引入了“喜欢”的机制，帖子的好坏，用户组的升级、主题颜色等都与与“喜欢”紧密关联起来。
全新编写的编辑器支持：表格、增删行列、HTML5 客户端图片缩略，降低服务端 CPU 运算压力、支持 QQ 截图直接粘贴。
支持游客发帖、回帖、点喜欢。
支持自定义 URL，有利于 SEO，网址可以像这样：http://bbs.xiuno.com/xiuno-bbs-3-official-upgrade
支持 SMTP 邮件发送
支持 IP 限制：限制每日 IP 发帖数，发邮件数，上传附件数

【性能方面】
这是 Xiuno 的强项，作者自 2002 年开始接触 web 开发，一直在一线笔耕不缀，对于 web 中可能影响性能的环节非常了解。
Xiuno BBS 到底有多强悍？很多人关注这个问题，以下数据可以作为参考：
帖子数：1200w+, 用户 122w+，平均日PV 100w+（峰值远远超出这个），运行速度 0.01s，loadavg < 0.3
示例站点：http://www.btbbt.cc/

【授权】
Xiuno BBS 3.0 采用 MIT 协议发布，您可以自由修改、派生版本、商用而不用担心任何法律风险（修改后应保留原来的版权信息）。

【站长交流群】
182731161

【开发者群】
2759536

[email protected]
2015/7/25