某项目各年净现金流量如表2所示，则该项目的静态回收期为（ ）年。表2某项目各年净现金流S年份012345净现金流量 (万元）-800-300600400500500 

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='26420' and id < 2207511 and id<>'2207511' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='26420' and id > 2207511 and id<>'2207511' order by id asc limit 5