diff --git a/PEIS/View/UControl/StepViewer.cs b/PEIS/View/UControl/StepViewer.cs
index 46f64c4..fb07db8 100644
--- a/PEIS/View/UControl/StepViewer.cs
+++ b/PEIS/View/UControl/StepViewer.cs
@@ -400,10 +400,6 @@ WHERE A.EID = {Eid} AND c.VerifyTime IS NULL AND B.IsHide=0 AND A.GiveUpTime IS
                     new Point(initX + LineLength + lineAddWidth, mid));
                 initX += (LineLength + lineAddWidth);
             }
-
-            Console.WriteLine();
-            Console.WriteLine((DateTime.Now - beg).TotalSeconds);
-            Console.WriteLine();
         }
 
         private void DrawCheckMark(Graphics g, Rectangle rec, Pen pen)