不属于上纵隔的结构是

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SQL Error: select id,body,options from ***_enewstiku where sourceid='28203' and id < 2309040 and id<>'2309040' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='28203' and id > 2309040 and id<>'2309040' order by id asc limit 5