动态元件包括（     ）。

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku_ where sourceid='68473' and id < 4421031 and id<>'4421031' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='68473' and id > 4421031 and id<>'4421031' order by id asc limit 5