diff --git a/server/HoneyBox/src/HoneyBox.Model/Models/Order/OrderModels.cs b/server/HoneyBox/src/HoneyBox.Model/Models/Order/OrderModels.cs
index 2348f045..0b6027a8 100644
--- a/server/HoneyBox/src/HoneyBox.Model/Models/Order/OrderModels.cs
+++ b/server/HoneyBox/src/HoneyBox.Model/Models/Order/OrderModels.cs
@@ -66,9 +66,9 @@ public class OrderBuyRequest
     public int GoodsId { get; set; }
 
     /// <summary>
-    /// 箱号（兼容前端 goods_num 字段）
+    /// 箱号
     /// </summary>
-    [JsonPropertyName("goods_num")]
+    [JsonPropertyName("num")]
     public int Num { get; set; }
 
     /// <summary>