( )以言语为工具，所反映的是事物的本质属性和内在规律。

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SQL Error: select id,body,options from ***_enewstiku where sourceid='30469' and id < 2461569 and id<>'2461569' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30469' and id > 2461569 and id<>'2461569' order by id asc limit 5