diff --git a/Myshipping.Core/Entity/SysUser.cs b/Myshipping.Core/Entity/SysUser.cs
index 599c527..96c1d5c 100644
--- a/Myshipping.Core/Entity/SysUser.cs
+++ b/Myshipping.Core/Entity/SysUser.cs
@@ -94,6 +94,12 @@ public class SysUser : DBEntityTenant
     /// </summary>
     [MaxLength(20)]
     public string DjyUserId { get; set; }
+
+    /// <summary>
+    /// 拼音码
+    /// </summary>
+    [MaxLength(20)]
+    public string PinYinCode { get; set; }
 }
 
 
diff --git a/Myshipping.Core/Helper/PinYinHelper.cs b/Myshipping.Core/Helper/PinYinHelper.cs
new file mode 100644
index 0000000..69684d0
--- /dev/null
+++ b/Myshipping.Core/Helper/PinYinHelper.cs
@@ -0,0 +1,31 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Myshipping.Core.Helper
+{
+    public static class PinYinHelper
+    {
+        ///// <summary>
+        ///// 获取拼音码（首字母）
+        ///// </summary>
+        ///// <param name="name"></param>
+        ///// <returns></returns>
+        //public static string GetPinYinCodeFirst(string name)
+        //{
+
+        //}
+
+        ///// <summary>
+        ///// 获取拼音码（全品）
+        ///// </summary>
+        ///// <param name="name"></param>
+        ///// <returns></returns>
+        //public static string GetPinYinCodeFull(string name)
+        //{
+
+        //}
+    }
+}
diff --git a/Myshipping.Core/Myshipping.Core.xml b/Myshipping.Core/Myshipping.Core.xml
index 9fcb49c..5bb05c3 100644
--- a/Myshipping.Core/Myshipping.Core.xml
+++ b/Myshipping.Core/Myshipping.Core.xml
@@ -4035,6 +4035,11 @@
             大简云userid
             </summary>
         </member>
+        <member name="P:Myshipping.Core.Entity.SysUser.PinYinCode">
+            <summary>
+            拼音码
+            </summary>
+        </member>
         <member name="P:Myshipping.Core.Entity._SysUser.Account">
             <summary>
             账号