diff --git a/a.py b/a.py
index f4723fb..20bf25a 100644
--- a/a.py
+++ b/a.py
@@ -1,9 +1,8 @@
 import turtle
-
+screen=turtle.Screen()
+screen.bgcolor("blue")
 pen=turtle.Pen()
 pen.write("若以，tur真好用，\n我会在画布 上写字！",font=("Time",20,"normal"))
-pen.hideturtle()
-
 qen=turtle.Pen()
 qen.pensize(5)
 qen.pencolor("red")
@@ -13,4 +12,7 @@ qen.circle(50,180)
 qen.right(90)
 qen.circle(50,180)
 qen.forward(100)
+pen.penup()
+pen.goto(-200,-100)
+pen.hideturtle()
 turtle.done()
\ No newline at end of file