diff --git a/Src/Asp.Net/SqlServerTest/SqlServerTest.csproj b/Src/Asp.Net/SqlServerTest/SqlServerTest.csproj
index bf9f9d4e2..9890a486b 100644
--- a/Src/Asp.Net/SqlServerTest/SqlServerTest.csproj
+++ b/Src/Asp.Net/SqlServerTest/SqlServerTest.csproj
@@ -97,6 +97,7 @@
     <Compile Include="Models\OrderItem.cs" />
     <Compile Include="Demo\Demo0_SqlSugarClient.cs" />
     <Compile Include="Models\ViewOrder.cs" />
+    <Compile Include="UnitTest\Class1.cs" />
     <Compile Include="UnitTest\UnitSubToList.cs" />
     <Compile Include="UnitTest\Models\EntityBase.cs" />
     <Compile Include="UnitTest\UnitByteArray.cs" />
diff --git a/Src/Asp.Net/SqlServerTest/UnitTest/Main.cs b/Src/Asp.Net/SqlServerTest/UnitTest/Main.cs
index 222b2dacb..bd7cf9858 100644
--- a/Src/Asp.Net/SqlServerTest/UnitTest/Main.cs
+++ b/Src/Asp.Net/SqlServerTest/UnitTest/Main.cs
@@ -31,6 +31,7 @@ namespace OrmTest
         }
         public static void Init()
         {
+            USelectTest.Init();
             UnitSubToList.Init();
             UnitByteArray.Init();
             UnitInsertNavOneToOne.Init();
diff --git a/Src/Asp.Net/SqlServerTest/UnitTest/USelectTest.cs b/Src/Asp.Net/SqlServerTest/UnitTest/USelectTest.cs
new file mode 100644
index 000000000..72251581d
--- /dev/null
+++ b/Src/Asp.Net/SqlServerTest/UnitTest/USelectTest.cs
@@ -0,0 +1,64 @@
+using SqlSugar;
+using System.Linq;
+
+namespace OrmTest
+{
+    public class USelectTest
+    {
+        public class SelectMenuDomain
+        {
+            [SugarColumn(IsPrimaryKey = true, IsIdentity = true)]
+            public int Id { get; set; }
+            public int Pid { get; set; }
+            public string Name { get; set; }
+        }
+        public class SelectMenuResponse
+        {
+            public int Id { get; set; }
+            public int Pid { get; set; }
+            public string Name { get; set; }
+            /// <summary>
+            /// 父类名称
+            /// </summary>
+            public string PName { get; set; }
+        }
+        public static void Init()
+        {
+            var db = NewUnitTest.Db;
+            //   db.Aop.OnLogExecuting = null;
+
+            db.CodeFirst.InitTables<SelectMenuDomain>();
+            db.DbMaintenance.DropTable<SelectMenuDomain>();
+            db.CodeFirst.InitTables<SelectMenuDomain>();
+
+            db.Insertable(new SelectMenuDomain() { Id = 1, Name = "顶级菜单" }).ExecuteCommand();
+            db.Insertable(new SelectMenuDomain() { Id = 2, Pid = 1, Name = "子集菜单" }).ExecuteCommand();
+
+            TestAA(db);
+
+        }
+        private static void TestAA(SqlSugarClient db)
+        {
+            var test11 = db.Queryable<SelectMenuDomain>().ToList();
+            var test1 = db.Queryable<SelectMenuDomain>()
+               .Select(a => new SelectMenuResponse()
+               {
+                   PName = SqlFunc.Subqueryable<SelectMenuDomain>().Where(d => d.Id == a.Pid).Select(d => d.Name)
+               },
+               true)
+             .ToList();
+            if (test1.Last().PName != "顶级菜单") 
+            {
+                throw new System.Exception("unit error");
+            }
+            if (test1.Last().Id != 2)
+            {
+                throw new System.Exception("unit error");
+            }
+            if (test1.Last().Name!= "子集菜单")
+            {
+                throw new System.Exception("unit error");
+            }
+        }
+    }
+}
\ No newline at end of file