.影响债券类产品收益的因素主要有（ ）。

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SQL Error: select id,body,options from ***_enewstiku where sourceid='26857' and id < 2232623 and id<>'2232623' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='26857' and id > 2232623 and id<>'2232623' order by id asc limit 5