常规布野方式，对参考点的描述正确的是

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SQL Error: select id,body,options from ***_enewstiku where sourceid='29521' and id < 2401237 and id<>'2401237' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29521' and id > 2401237 and id<>'2401237' order by id asc limit 5