封闭式基金通常有固定的封闭期,一般为（）年I.5 II.10  III.15 IV.20

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='29900' and id < 2425072 and id<>'2425072' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29900' and id > 2425072 and id<>'2425072' order by id asc limit 5