由于浓度过髙而产生毒性的毒性药品的销 毁方法应该是

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SQL Error: select id,body,options from ***_enewstiku where sourceid='30805' and id < 2481038 and id<>'2481038' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30805' and id > 2481038 and id<>'2481038' order by id asc limit 5