发展的实质是新事物的产生和旧事物的灭亡。 （ )

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SQL Error: select id,body,options from ***_enewstiku where sourceid='29284' and id < 2383882 and id<>'2383882' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29284' and id > 2383882 and id<>'2383882' order by id asc limit 5