diff --git a/business/partner/purchase/tiktok_store/store.go b/business/partner/purchase/tiktok_store/store.go
index 4e94a122d..be8629072 100644
--- a/business/partner/purchase/tiktok_store/store.go
+++ b/business/partner/purchase/tiktok_store/store.go
@@ -929,7 +929,7 @@ func (P *PurchaseHandler) ReadStore(ctx *jxcontext.Context, vendorOrgCode, vendo
 	if err != nil {
 		retVal.DeliveryFeeDeductionFee = 0
 	} else {
-		retVal.DeliveryFeeDeductionFee = int(packageFee) * 100
+		retVal.DeliveryFeeDeductionFee = int(packageFee * 100)
 	}
 	retVal.OriginalName = vendorStore.StoreDetail.Store.Name
 	_, retVal.Name = jxutils.SplitStoreName(retVal.OriginalName, partner.StoreNameSeparator, globals.StoreNameTiktok)