diff --git a/OSS.Common/Extention/ConvertExtention.cs b/OSS.Common/Extention/ConvertExtention.cs
index 0fab1c4..fe59641 100644
--- a/OSS.Common/Extention/ConvertExtention.cs
+++ b/OSS.Common/Extention/ConvertExtention.cs
@@ -13,10 +13,7 @@
 #endregion
 using System;
 using System.Collections.Generic;
-using System.IO;
 using System.Text;
-using System.Xml;
-using System.Xml.Serialization;
 
 namespace OSS.Common.Extention
 {
@@ -564,82 +561,4 @@ namespace OSS.Common.Extention
         }
         
     }
-
-
-    /// <summary>
-    /// xml  转化扩展
-    /// </summary>
-    public static class XmlConvertExtention
-    {
-        /// <summary>
-        /// 对象序列化成xml字符串
-        /// </summary>
-        /// <param name="t"></param>
-        /// <returns></returns>
-        public static string SerializeToXml(this object t)
-        {
-            string result = string.Empty;
-            MemoryStream stream = null;
-            StreamReader streamReader = null;
-            try
-            {
-                var serializer = new XmlSerializer(t.GetType());
-
-                stream = new MemoryStream();
-                serializer.Serialize(stream, t);
-
-                stream.Position = 0;
-                streamReader = new StreamReader(stream);
-                result = streamReader.ReadToEnd();
-            }
-            finally
-            {
-                streamReader?.Dispose();
-                stream?.Dispose();
-            }
-            return result;
-        }
-
-        /// <summary>
-        /// xml字符串转化到对象
-        /// </summary>
-        /// <typeparam name="TT"></typeparam>
-        /// <param name="xml"></param>
-        /// <returns></returns>
-        public static TT DeserializeXml<TT>(this string xml)
-            where TT:class 
-        {
-            return  DeserializeXml(xml, typeof(TT)) as TT;
-        }
-
-        /// <summary>
-        /// xml字符串转化到对象
-        /// </summary>
-        /// <param name="xml"></param>
-        /// <returns></returns>
-        public static object DeserializeXml(this string xml,Type type)
-        {
-            object result = null;
-            MemoryStream stream = null;
-            StreamWriter writer = null;
-            try
-            {
-                stream = new MemoryStream();
-
-                writer = new StreamWriter(stream);
-                writer.Write(xml);
-                writer.Flush();
-
-                stream.Position = 0;
-                var deSer = new XmlSerializer(type);
-                result = deSer.Deserialize(stream);
-            }
-            finally
-            {
-                writer?.Dispose();
-                stream?.Dispose();
-            }
-            return result;
-        }
-    }
 }
diff --git a/OSS.Common/Extention/XmlExtention.cs b/OSS.Common/Extention/XmlExtention.cs
new file mode 100644
index 0000000..27f7136
--- /dev/null
+++ b/OSS.Common/Extention/XmlExtention.cs
@@ -0,0 +1,87 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Xml.Serialization;
+
+namespace OSS.Common.Extention
+{
+    /// <summary>
+    /// xml  转化扩展
+    /// </summary>
+    public static class XmlConvertExtention
+    {
+        /// <summary>
+        /// 对象序列化成xml字符串
+        /// </summary>
+        /// <param name="t"></param>
+        /// <returns></returns>
+        public static string SerializeToXml(this object t)
+        {
+            string result = string.Empty;
+            MemoryStream stream = null;
+            StreamReader streamReader = null;
+            try
+            {
+                var serializer = new XmlSerializer(t.GetType());
+
+                stream = new MemoryStream();
+                serializer.Serialize(stream, t);
+
+                stream.Position = 0;
+                streamReader = new StreamReader(stream);
+                result = streamReader.ReadToEnd();
+            }
+            finally
+            {
+                streamReader?.Dispose();
+                stream?.Dispose();
+            }
+            return result;
+        }
+
+        /// <summary>
+        /// xml字符串转化到对象
+        /// </summary>
+        /// <typeparam name="TT"></typeparam>
+        /// <param name="xml"></param>
+        /// <returns></returns>
+        public static TT DeserializeXml<TT>(this string xml)
+            where TT : class
+        {
+            return DeserializeXml(xml, typeof(TT)) as TT;
+        }
+
+        /// <summary>
+        /// xml字符串转化到对象
+        /// </summary>
+        /// <param name="xml"></param>
+        /// <returns></returns>
+        public static object DeserializeXml(this string xml, Type type)
+        {
+            object result = null;
+            MemoryStream stream = null;
+            StreamWriter writer = null;
+            try
+            {
+                stream = new MemoryStream();
+
+                writer = new StreamWriter(stream);
+                writer.Write(xml);
+                writer.Flush();
+
+                stream.Position = 0;
+                var deSer = new XmlSerializer(type);
+                result = deSer.Deserialize(stream);
+            }
+            finally
+            {
+                writer?.Dispose();
+                stream?.Dispose();
+            }
+            return result;
+        }
+    }
+}
diff --git a/OSS.Common/OSS.Common.csproj b/OSS.Common/OSS.Common.csproj
index 14231fe..fcf128d 100644
--- a/OSS.Common/OSS.Common.csproj
+++ b/OSS.Common/OSS.Common.csproj
@@ -58,6 +58,7 @@
     <Compile Include="Extention\UrlExtension.cs" />
     <Compile Include="Extention\Volidate\VolidateAttributes.cs" />
     <Compile Include="Extention\Volidate\VolidateExtention.cs" />
+    <Compile Include="Extention\XmlExtention.cs" />
     <Compile Include="Modules\CacheModule\Cache.cs" />
     <Compile Include="Modules\CacheModule\CacheUtil.cs" />
     <Compile Include="Modules\CacheModule\ICache.cs" />