资料题：如果科研和宣传由同一人分管，那么下列 哪项是可能的？

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SQL Error: select id,body,options from ***_enewstiku where sourceid='31562' and id < 2528671 and id<>'2528671' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='31562' and id > 2528671 and id<>'2528671' order by id asc limit 5