求医行为的类型

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SQL Error: select id,body,options from ***_enewstiku where sourceid='24409' and id < 2101912 and id<>'2101912' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='24409' and id > 2101912 and id<>'2101912' order by id asc limit 5