執(zhí)行SQL發(fā)生錯(cuò)誤！錯(cuò)誤：You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'a.istop DESC,a.isrecommend DESC,a.isheadline DESC,a.sorting ASC,a.date DESC,a.id' at line 1