diff --git a/coolstore-partner-service/src/main/java/com/cool/store/service/impl/SignFranchiseServiceImpl.java b/coolstore-partner-service/src/main/java/com/cool/store/service/impl/SignFranchiseServiceImpl.java
index 2e30996ef..c3eb8358e 100644
--- a/coolstore-partner-service/src/main/java/com/cool/store/service/impl/SignFranchiseServiceImpl.java
+++ b/coolstore-partner-service/src/main/java/com/cool/store/service/impl/SignFranchiseServiceImpl.java
@@ -55,6 +55,8 @@ import static com.cool.store.utils.CommonUtil.convertToBig;
 @Slf4j
 public class SignFranchiseServiceImpl implements SignFranchiseService, AuditResultService {
 
+    private static final BigDecimal STANDARD_TOTAL_AMOUNT = new BigDecimal("63200");
+
     @Resource
     private BigRegionDAO bigRegionDAO;
     @Resource
@@ -736,6 +738,8 @@ public class SignFranchiseServiceImpl implements SignFranchiseService, AuditResu
                         .add(convertToBig(franchiseFeeDO.getPerformanceBond()))
                         .add(convertToBig(franchiseFeeDO.getCashierFee()));
                 addSignFranchiseResponse.setContractAmount(total.toString());
+                BigDecimal discountAmount = STANDARD_TOTAL_AMOUNT.subtract(total);
+                addSignFranchiseResponse.setDiscountAmount(discountAmount.toString());
             }
             addSignFranchiseResponse.setMobile(lineInfoDO.getMobile());
         }