下列关于期初年金现值系数公式错误的是（ ）。

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='25280' and id < 2138952 and id<>'2138952' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='25280' and id > 2138952 and id<>'2138952' order by id asc limit 5