auto save

diy1.py

 import turtle
 import turtle
+screen = 
 pen = turtle.Pen ()
 pen = turtle.Pen ()
 pen.write("你好呀！\n小可爱。",font=("Times",30,"normal"))
 pen.write("你好呀！\n小可爱。",font=("Times",30,"normal"))
 pen.hideturtle()
 pen.hideturtle()