下列不属于要约邀请的是（ ）。

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='31904' and id < 2550665 and id<>'2550665' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='31904' and id > 2550665 and id<>'2550665' order by id asc limit 5