diff --git a/Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Utilities/UtilMethods.cs b/Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Utilities/UtilMethods.cs
index ff12ee73a..5a8755146 100644
--- a/Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Utilities/UtilMethods.cs
+++ b/Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Utilities/UtilMethods.cs
@@ -54,6 +54,7 @@ namespace SqlSugar
                 if (UtilMethods.IsAsyncMethod(item.GetMethod()))
                 {
                     isAsync = true;
+                    break;
                 }
             }
             return isAsync;
@@ -65,6 +66,13 @@ namespace SqlSugar
             {
                 return false;
             }
+            if (method.DeclaringType != null)
+            {
+                if (method.DeclaringType.GetInterfaces().Contains(typeof(IAsyncStateMachine)))
+                {
+                    return true;
+                }
+            }
             var name= method.Name;
             if (name.Contains("OutputAsyncCausalityEvents"))
             {