项目管理系统整套后台模板，白色蓝色风格，用的图片很少，运行起来占用少量资源，包含登录页面和几十个静态后台操作页面整套模板，web网页制作参考资料。-Project management system set background templates, white blue style, with a few pictures, running up to occupy a small amount of resources, including the login page and dozens