公文具有强制力，体现了公文（ ）的特点

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='30191' and id < 2441641 and id<>'2441641' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30191' and id > 2441641 and id<>'2441641' order by id asc limit 5