diff --git a/Src/Dlhis.Canteen/Order/Response/OrderResultResponse.cs b/Src/Dlhis.Canteen/Order/Response/OrderResultResponse.cs
index 69418e4d..98d4b96b 100644
--- a/Src/Dlhis.Canteen/Order/Response/OrderResultResponse.cs
+++ b/Src/Dlhis.Canteen/Order/Response/OrderResultResponse.cs
@@ -1,4 +1,6 @@
-namespace Dlhis.Canteen.Order.Response;
+using Newtonsoft.Json;
+
+namespace Dlhis.Canteen.Order.Response;
 
 public class OrderResultResponse
 {
@@ -22,8 +24,11 @@ public class OrderResultResponse
     /// </summary>
     public string DepartmentName { get; set; }
 
+    [JsonIgnore]
+    public decimal CurrentBalance { get; set; }
+
     /// <summary>
     /// 余额
     /// </summary>
-    public decimal Balance { get; set; }
+    public string Balance => CurrentBalance.ToString("f2");
 }
diff --git a/Src/Dlhis.Canteen/Order/Services/Implements/OrderService.cs b/Src/Dlhis.Canteen/Order/Services/Implements/OrderService.cs
index 0ecfee6e..6796f695 100644
--- a/Src/Dlhis.Canteen/Order/Services/Implements/OrderService.cs
+++ b/Src/Dlhis.Canteen/Order/Services/Implements/OrderService.cs
@@ -95,7 +95,7 @@ public class OrderService : IOrderService
                       UserName = ga.Name,
                       DepartmentNo = ga.DepartmentNo,
                       DepartmentName = department.Name,
-                      Balance = mealUser.Balance
+                      CurrentBalance = mealUser.Balance
                   })
                   .SingleAsync();
     }