diff --git a/rule/service_award_dividend/return.go b/rule/service_award_dividend/return.go
index 7003021..7ad07a4 100644
--- a/rule/service_award_dividend/return.go
+++ b/rule/service_award_dividend/return.go
@@ -46,9 +46,9 @@ func GetCycle(eg *xorm.Engine) map[string]string {
 				next = 0
 			}
 
-			lastDate := GetDate(now, zhios_order_relate_utils.IntToStr(last), "last")
+			lastDate := GetDate(now, ex[last], "last")
 			res["last"] = time.Unix(lastDate, 0).Format("20060102")
-			nowDate := GetDate(now, zhios_order_relate_utils.IntToStr(next), "now")
+			nowDate := GetDate(now, ex[next], "now")
 			res["now"] = time.Unix(nowDate, 0).Format("20060102")
 		}
 	}