风险对冲方法可以用来管理信用风险。（ ）

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SQL Error: select id,body,options from ***_enewstiku where sourceid='26722' and id < 2225156 and id<>'2225156' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='26722' and id > 2225156 and id<>'2225156' order by id asc limit 5