The emphasis on the importance of education has spurred scientific research.

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='28369' and id < 2319991 and id<>'2319991' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='28369' and id > 2319991 and id<>'2319991' order by id asc limit 5