diff --git a/jero-boot-incoming-payment/src/main/java/com/jero/mail/service/impl/PayMailBillServiceImpl.java b/jero-boot-incoming-payment/src/main/java/com/jero/mail/service/impl/PayMailBillServiceImpl.java
index f35dc04b..19c9d1b5 100644
--- a/jero-boot-incoming-payment/src/main/java/com/jero/mail/service/impl/PayMailBillServiceImpl.java
+++ b/jero-boot-incoming-payment/src/main/java/com/jero/mail/service/impl/PayMailBillServiceImpl.java
@@ -417,12 +417,12 @@ public class PayMailBillServiceImpl extends ServiceImpl<PayMailBillMapper, PayMa
                 PayWorkingGroup payWorkingGroup = payWorkingGroupMapper.selectById(workingGroup.getWorkingGroupId());
                 //逗号拼接邮寄信息
                 if(i==size-1){
-                    payMailBill.setProjectName(workingGroup.getChargeProject());
+                    payMailBill.setProjectName(payWorkingGroup.getWorkingGroupProject());
                     payMailBill.setChargeCompanyName(workingGroup.getChargeCompanyTemporaryName());
                     payMailBill.setPrincipalName(payWorkingGroup.getPrincipalNameA());
                     payMailBill.setPrincipalId(payWorkingGroup.getPrincipalIdA());
                 }else {
-                    payMailBill.setProjectName(workingGroup.getChargeProject() + ",");
+                    payMailBill.setProjectName(payWorkingGroup.getWorkingGroupProject() + ",");
                     payMailBill.setChargeCompanyName(workingGroup.getChargeCompanyTemporaryName() + ",");
                     payMailBill.setPrincipalName(payWorkingGroup.getPrincipalNameA() + ",");
                     payMailBill.setPrincipalId(payWorkingGroup.getPrincipalIdA() + ",");