diff --git a/RIZO_Application/RIZO_Application.Core/Event/PrintEvent.cs b/RIZO_Application/RIZO_Application.Core/Event/PrintEvent.cs
index 97f238b..106c3aa 100644
--- a/RIZO_Application/RIZO_Application.Core/Event/PrintEvent.cs
+++ b/RIZO_Application/RIZO_Application.Core/Event/PrintEvent.cs
@@ -39,7 +39,7 @@ namespace RIZO_Application.Core
         // 满箱数
         public int PackageNum { get; set; } = 24;
         // 标签内容
-        public int LabelCode { get; set; } = 1;
+        public string LabelCode { get; set; } = "";
         // 标签区别
         public int LabelType { get; set; } = 1;
         // 发送时间