“垃圾是放错地方的资源。”这句话蕴含的哲理是（ ）。

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='31486' and id < 2522352 and id<>'2522352' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='31486' and id > 2522352 and id<>'2522352' order by id asc limit 5