竞争：淘汰（  ）

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SQL Error: select id,body,options from ***_enewstiku where sourceid='31207' and id < 2505683 and id<>'2505683' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='31207' and id > 2505683 and id<>'2505683' order by id asc limit 5