diff --git a/Yi.Framework/Yi.Framework.Core/TaskJob/visitJob.cs b/Yi.Framework/Yi.Framework.Core/TaskJob/visitJob.cs
new file mode 100644
index 00000000..0a0e4c09
--- /dev/null
+++ b/Yi.Framework/Yi.Framework.Core/TaskJob/visitJob.cs
@@ -0,0 +1,12 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Yi.Framework.Core.TaskJob
+{
+    class visitJob
+    {
+    }
+}