乐团缴费项目改造

mec-biz/src/main/java/com/ym/mec/biz/service/MusicGroupCalenderRefundPeriodService.java

@@ -21,5 +21,6 @@ public interface MusicGroupCalenderRefundPeriodService extends BaseService<Integ
 
     BigDecimal sumCoopRefund(CooperationRefundQueryInfo queryInfo);
 
+
     PageInfo<CooperationCalenderRefundDto> queryCoopCalender(CooperationRefundQueryInfo queryInfo);
 }