颈椎牵引中，下列叙述正确的是

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='30173' and id < 2440586 and id<>'2440586' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30173' and id > 2440586 and id<>'2440586' order by id asc limit 5