集合竞价集中撮合的处理方法，所有买入委托的限价均（ ）卖出委托的限价。

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SQL Error: select id,body,options from ***_enewstiku where sourceid='25175' and id < 2135574 and id<>'2135574' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='25175' and id > 2135574 and id<>'2135574' order by id asc limit 5