属于胃溃疡直接征象的是

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='24992' and id < 2128533 and id<>'2128533' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='24992' and id > 2128533 and id<>'2128533' order by id asc limit 5