技术创新的类型中，最常见、最基本的创新形式是

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='28611' and id < 2336129 and id<>'2336129' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='28611' and id > 2336129 and id<>'2336129' order by id asc limit 5