diff --git a/ruoyi-modules/intc-invest/src/main/java/com/ruoyi/job/service/impl/InvestJobImpl.java b/ruoyi-modules/intc-invest/src/main/java/com/ruoyi/job/service/impl/InvestJobImpl.java
index e436d45..34ce5ef 100644
--- a/ruoyi-modules/intc-invest/src/main/java/com/ruoyi/job/service/impl/InvestJobImpl.java
+++ b/ruoyi-modules/intc-invest/src/main/java/com/ruoyi/job/service/impl/InvestJobImpl.java
@@ -82,7 +82,13 @@ public class InvestJobImpl implements IInvestJobService
             String billDateStr=year+"-"+String.format("%02d", month)+"-"+String.format("%02d", bankCard.getBillDate());
             //如果当前日期大于账单日，进入下个账单周期
             if(dayOfMonth>bankCard.getBillDate()){
-                 billDateStr=year+"-"+String.format("%02d", month+1)+"-"+String.format("%02d", bankCard.getBillDate());
+                if(month==12){
+                    billDateStr=(year+1)+"-"+String.format("%02d", month-11)+"-"+String.format("%02d", bankCard.getBillDate());
+                }
+                else{
+                    billDateStr=(year)+"-"+String.format("%02d", month+1)+"-"+String.format("%02d", bankCard.getBillDate());
+                }
+
             }
             try {
                  billDate=formatter.parse(billDateStr);