( )是一种最简单、运用最广泛的传统的进度计划方法。

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SQL Error: select id,body,options from ***_enewstiku where sourceid='25978' and id < 2180445 and id<>'2180445' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='25978' and id > 2180445 and id<>'2180445' order by id asc limit 5