( )是债务人向债权人出具的、在一定时期支付利息和到期归还本金的债权债务凭证。

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SQL Error: select id,body,options from ***_enewstiku where sourceid='31437' and id < 2520222 and id<>'2520222' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='31437' and id > 2520222 and id<>'2520222' order by id asc limit 5