下列属于激励需要理论的是 （ ）

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='29331' and id < 2387965 and id<>'2387965' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29331' and id > 2387965 and id<>'2387965' order by id asc limit 5