$ip=getip();
$time=date("Y-m-d");
$limit=is_numeric($_GET['limit'])?$_GET['limit']:'10';
$rs=$DB->query("select * from qiu_log1 left join qiu_hudian on qiu_log1.time='{$time}' and qiu_log1.id = qiu_hudian.qiuid where qiu_log1.id !='' and qiu_log1.num<30 and (qiu_hudian.qiunum<5 || qiu_log1.id not in (select qiuid from qiu_hudian where ip='{$ip}' and date='{$time}')) order by qiu_log1.num ASC limit {$limit}");这个要怎么转成thinkphp5的查询数据库，求大佬解释一下 最佳答案
