diff --git a/Examples/aspnetcore_transaction/Controllers/HomeController.cs b/Examples/aspnetcore_transaction/Controllers/HomeController.cs
index d3fe0d1c..84d6a317 100644
--- a/Examples/aspnetcore_transaction/Controllers/HomeController.cs
+++ b/Examples/aspnetcore_transaction/Controllers/HomeController.cs
@@ -2,6 +2,7 @@
 using FreeSql.DataAnnotations;
 using Microsoft.AspNetCore.Mvc;
 using Microsoft.Extensions.Logging;
+using System.Threading.Tasks;
 
 namespace aspnetcore_transaction.Controllers
 {
@@ -16,12 +17,22 @@ namespace aspnetcore_transaction.Controllers
             _logger = logger;
         }
 
-        [HttpGet]
+        [HttpGet("1")]
         //[Transactional]
         virtual public object Get([FromServices] BaseRepository<Song> repoSong, [FromServices] BaseRepository<Detail> repoDetail, [FromServices] SongRepository repoSong2,
             [FromServices] SongService serviceSong)
         {
-            serviceSong.Test();
+            serviceSong.Test1();
+            return "111";
+        }
+
+        [HttpGet("2")]
+        //[Transactional]
+        async virtual public Task<object> GetAsync([FromServices] BaseRepository<Song> repoSong, [FromServices] BaseRepository<Detail> repoDetail, [FromServices] SongRepository repoSong2,
+           [FromServices] SongService serviceSong)
+        {
+            await serviceSong.Test2();
+            await serviceSong.Test3();
             return "111";
         }
     }
@@ -40,12 +51,29 @@ namespace aspnetcore_transaction.Controllers
         }
 
         [Transactional(Propagation = Propagation.Nested)] //sqlite 不能嵌套事务，会锁库的
-        public virtual void Test()
+        public virtual void Test1()
         {
             _repoSong.Insert(new Song());
             _repoDetail.Insert(new Detail());
             _repoSong2.Insert(new Song());
         }
+
+        [Transactional(Propagation = Propagation.Nested)] //sqlite 不能嵌套事务，会锁库的
+        async public virtual Task Test2()
+        {
+            await _repoSong.InsertAsync(new Song());
+            await _repoDetail.InsertAsync(new Detail());
+            await _repoSong2.InsertAsync(new Song());
+        }
+
+        [Transactional(Propagation = Propagation.Nested)] //sqlite 不能嵌套事务，会锁库的
+        async public virtual Task<object> Test3()
+        {
+            await _repoSong.InsertAsync(new Song());
+            await _repoDetail.InsertAsync(new Detail());
+            await _repoSong2.InsertAsync(new Song());
+            return "123";
+        }
     }
 
     public class SongRepository : DefaultRepository<Song, int>
diff --git a/Examples/aspnetcore_transaction/Startup.cs b/Examples/aspnetcore_transaction/Startup.cs
index 67727f65..33903efa 100644
--- a/Examples/aspnetcore_transaction/Startup.cs
+++ b/Examples/aspnetcore_transaction/Startup.cs
@@ -28,6 +28,9 @@ namespace aspnetcore_transaction
                  .UseMonitorCommand(cmd => Trace.WriteLine(cmd.CommandText))
                  .UseNoneCommandParameter(true)
                  .Build();
+
+            Fsql.Aop.TraceBefore += (_, e) => Trace.WriteLine($"----TraceBefore---{e.Identifier} {e.Operation}");
+            Fsql.Aop.TraceAfter += (_, e) => Trace.WriteLine($"----TraceAfter---{e.Identifier} {e.Operation} {e.Remark} {e.Exception?.Message} {e.ElapsedMilliseconds}ms\r\n");
         }
 
         public IConfiguration Configuration { get; }
diff --git a/Examples/aspnetcore_transaction/aspnetcore_transaction.csproj b/Examples/aspnetcore_transaction/aspnetcore_transaction.csproj
index 1ff5ec53..16c8e28f 100644
--- a/Examples/aspnetcore_transaction/aspnetcore_transaction.csproj
+++ b/Examples/aspnetcore_transaction/aspnetcore_transaction.csproj
@@ -5,7 +5,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="FreeSql.DynamicProxy" Version="1.2.0" />
+    <PackageReference Include="FreeSql.DynamicProxy" Version="1.3.0" />
     <PackageReference Include="System.Text.Encoding.CodePages" Version="4.7.0" />
   </ItemGroup>