diff --git a/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/order/mobile/service/impl/OrderInfoMobileBusinessImpl.java b/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/order/mobile/service/impl/OrderInfoMobileBusinessImpl.java
index 2dedddcf..a71085f7 100644
--- a/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/order/mobile/service/impl/OrderInfoMobileBusinessImpl.java
+++ b/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/order/mobile/service/impl/OrderInfoMobileBusinessImpl.java
@@ -206,7 +206,7 @@ public class OrderInfoMobileBusinessImpl implements OrderInfoMobileBusiness {
          try{
             map = new ObjectMapper().readValue(modelValue, new TypeReference<Map<String,Object>>(){});
             if(map!=null){
-               orderInfoVO.setReserveRefundDeadline((String) map.get("reserveRefundDeadline"));
+               orderInfoVO.setReserveRefundDeadline(map.get("reserveRefundDeadline")+"");
             }
          }catch (Exception e){
             e.printStackTrace();