$sql = "select * from ihuo_article_category c，ihuo_article a where c.id = a.cat_id";
$data = Db::query($sql)->paginate(30);
$page = $data->render(); 最佳答案
$sql = "select * from ihuo_article_category c，ihuo_article a where c.id = a.cat_id";
$data = Db::query($sql)->paginate(30);
$page = $data->render();