auto save

diy2.py

+import turtle
+
+screen = turtle.Screen()
+screen.bgcolor("light pink")
+pen = turtle.Pen()
+pen.penup()
+pen.goto(-100,0)
+pen.write("大鑫sB！", font=('华文楷体', 30, 'normal'))
+pen.hideturtle()
+turtle.done()