桑螵蛸的药用部位是

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SQL Error: select id,body,options from ***_enewstiku where sourceid='28906' and id < 2354650 and id<>'2354650' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='28906' and id > 2354650 and id<>'2354650' order by id asc limit 5