diff --git a/Src/Asp.Net/SqliteTest/SqliteTest.csproj b/Src/Asp.Net/SqliteTest/SqliteTest.csproj
index 05fbee32a..ae33c8708 100644
--- a/Src/Asp.Net/SqliteTest/SqliteTest.csproj
+++ b/Src/Asp.Net/SqliteTest/SqliteTest.csproj
@@ -65,6 +65,7 @@
     <Compile Include="a8_SelectReturnType.cs" />
     <Compile Include="UnitTest\Description.cs" />
     <Compile Include="UserTestCases\Bugs\BugTest.cs" />
+    <Compile Include="UserTestCases\Cases\Unitasdfas2yy.cs" />
     <Compile Include="UserTestCases\Cases\Unitasdfasdfa1.cs" />
     <Compile Include="UserTestCases\Config.cs" />
     <Compile Include="UserTestCases\Cases.cs" />
diff --git a/Src/Asp.Net/SqliteTest/UserTestCases/Cases.cs b/Src/Asp.Net/SqliteTest/UserTestCases/Cases.cs
index 86d42cc62..d96a2e6ab 100644
--- a/Src/Asp.Net/SqliteTest/UserTestCases/Cases.cs
+++ b/Src/Asp.Net/SqliteTest/UserTestCases/Cases.cs
@@ -10,6 +10,7 @@ namespace OrmTest
     {
         public static void Init() 
         {
+            Unitdfaafas.Init();
             Unitasdfasdfa1.Init();
             //Demo
             Demo0_SqlSugarClient.Init();
diff --git a/Src/Asp.Net/SqliteTest/UserTestCases/Cases/Unitasdfas2yy.cs b/Src/Asp.Net/SqliteTest/UserTestCases/Cases/Unitasdfas2yy.cs
new file mode 100644
index 000000000..c96db1c73
--- /dev/null
+++ b/Src/Asp.Net/SqliteTest/UserTestCases/Cases/Unitasdfas2yy.cs
@@ -0,0 +1,63 @@
+using SqlSugar;
+using System;
+using System.Data; 
+
+namespace OrmTest
+{
+    internal class Unitdfaafas
+    {
+        /// <summary>
+        /// 测试案例: BulkCopy中Datatable列名如果有空格报错
+        /// </summary>
+        /// <param name="args"></param>
+       public  static void Init()
+        {
+            var Db = NewUnitTest.Db;
+            Db.DbMaintenance.CreateDatabase();
+            Db.CurrentConnectionConfig.MoreSettings = new ConnMoreSettings() {  
+                 IsCorrectErrorSqlParameterName=true
+            };
+            var datatable = new DataTable();
+            datatable.Columns.Add("Name", typeof(string));
+            datatable.Columns.Add("Name 1", typeof(string));//列名有空格
+
+            for (int i = 0; i < 10; i++)
+            {
+                var row = datatable.NewRow();
+                row["Name"] = "Name" + i;
+                row["Name 1"] = "Name 1" + i;
+                datatable.Rows.Add(row);
+            }
+
+            var tableName = "Testaaaa";
+            var dynamicProperyBuilder = Db.DynamicBuilder().CreateClass(tableName, new SugarTable());
+            dynamicProperyBuilder.CreateProperty("Id", typeof(int), new SugarColumn()
+            {
+                IsPrimaryKey = true,
+                IsIdentity = true
+            });
+
+            foreach (DataColumn datatableColumn in datatable.Columns)
+            {
+                dynamicProperyBuilder.CreateProperty(datatableColumn.ColumnName.Replace(" ",""), typeof(string), new SugarColumn()
+                {
+                    ColumnDataType = StaticConfig.CodeFirst_BigString,
+                    ColumnName = datatableColumn.ColumnName,
+                    IsNullable = true
+                });
+            }
+
+            var dynamicClass = dynamicProperyBuilder.BuilderType();
+            Db.CodeFirst.InitTables(dynamicClass);
+
+
+            //BulkCopy中Datatable列名如果有空格会报错！
+            var result = Db.Fastest<DataTable>().AS(tableName).BulkCopy(datatable);
+
+        }
+
+         
+    }
+}
+ 
+ 
\ No newline at end of file