SemCms是一套开源外贸企业网站管理系统，主要用于外贸企业，主要特点：
快速：体积小，加载速度快。
开源：开放源代码，高水平，高品质。
扩展：可静态化，可根据需求增减功能。
风格：修改编辑风格很容易，只需修改一个CSS文件。
兼容：支持大部分主流浏览器，比如IE、Firefox google、360 等。
程序php版 : php+myslq+apache+div+css。php版采用自适应网站模式开发，兼容pc端、移动和平板端设备(SemCms is a set of open source foreign trade enterprise website management system, mainly used for foreign trade enterprises, the main characteristics:
Fast: small volume, fast loading.
Open source: open source, high level and high quality.
Extension: it can be static, and can be increased or reduced according to demand.
Style: modifying editing style is very easy, just modifying one CSS file.
Compatibility: support most mainstream browsers, such as IE, Firefox Google, 360, etc.
PHP version of the program: php+myslq+apache+div+css. The PHP version is developed by adaptive website mode. It is compatible with PC terminal, mobile peace Board and terminal devices.)