DRIs是一组每日平均膳食营养素摄入量的参考值，下列不属于DRIs内容的是

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SQL Error: select id,body,options from ***_enewstiku where sourceid='30440' and id < 2459506 and id<>'2459506' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30440' and id > 2459506 and id<>'2459506' order by id asc limit 5