bug fix

alien-store/src/main/java/shop/alien/store/service/impl/UserReservationServiceImpl.java

@@ -1161,10 +1161,6 @@ public class UserReservationServiceImpl extends ServiceImpl<UserReservationMappe
             if (r != null) {
                 String reservationReason = r.getReason();
                 vo.setMerchantCancelReason(reservationReason);
-                // 与 merchantCancelReason 同源：订单表未落库退款原因时，用预约单原因展示（如商家取消）
-                if (StringUtils.isBlank(order.getRefundReason()) && StringUtils.isNotBlank(reservationReason)) {
-                    order.setRefundReason(reservationReason);
-                }
             }
         }
         return vo;