123/www/wwwroot/xunxuetang.cn/include/db_mysqli.class.phpSELECT itemid,title,thumb,linkurl,style,catid,areaid,introduce,addtime,edittime,username,company,groupid,vip,qq,wx,ali,skype,validated,price,unit,minamount,amount FROM xxt_sell_5 WHERE status=3 AND areaid IN (23,284,285,286,287,288,289,290,291,292,293,294,295,296,297,298,299,300,301,302,303,304) AND catid=494 order by itemid desc LIMIT -20,20You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '-20,20' at line 1
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