应该认定为劣药的是

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='29662' and id < 2410164 and id<>'2410164' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29662' and id > 2410164 and id<>'2410164' order by id asc limit 5