本系统可以完成功能： 1 支持多个网站 2 添加栏目， 3 新增子栏目， 4 新增专题， 5 上传下载图片等功能 6 添加多媒体新闻-Function of the system to be completed: 1 add support for multiple sites 2 columns, 3 new sub-section, 4 new feature, 5 features such as uploading and downloading pictu