先到https://unicloud.dcloud.net.cn注册账号，并登录
免费开通服务空间选择免费的https://unicloud.dcloud.net.cn/uni_modules/uni-trade/pages/create-order/create-order?buy_type=1
点击前端网页托管上传静态网页如html，js，css
点击参数设置点击复制默认
SQL语句执行错误：SELECT gid,title,date,views,content FROM emlog_blog where hide = 'n' and `type` = 'blog' ORDER BY RAND() LIMIT 10
Got error 28 from storage engine