债券内含报酬率的计算公式中不包含的因素是（ ）。

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku_ where sourceid='1638' and id < 101087 and id<>'101087' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='1638' and id > 101087 and id<>'101087' order by id asc limit 5