整粒时，为筛除大颗粒应选用药筛的规格是

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SQL Error: select id,body,options from ***_enewstiku where sourceid='30816' and id < 2481791 and id<>'2481791' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30816' and id > 2481791 and id<>'2481791' order by id asc limit 5