金融资产交易后的机制有（ ）机制。

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SQL Error: select id,body,options from ***_enewstiku where sourceid='26855' and id < 2232431 and id<>'2232431' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='26855' and id > 2232431 and id<>'2232431' order by id asc limit 5