主要实现的功能是实现酷站的展示功能.可以在后台添加和修改以及删除酷站.前台游客可以自 己添加酷站.当然添加的酷站还需要管理人员在后台进行审核!-Main function is to achieve Cool show function. You can add and modify and delete Cool in the background. You can customize the foreground visitors Cool has been added.