save project

one.py

 import turtle
 import turtle
 pen=turtle.Pen()
 pen=turtle.Pen()
-pen.write("hi,诺伊\n用python写电子贺卡真有趣！",font=("Times",18,"normal"))
+screen=turtle.Screen()
+screen.bgcolor("pink")
+pen.penup()
+pen.goto(100,-100)
+pen.write("hi,诺伊\n用python写电子贺卡真有趣！",font=("Times",13,"normal"))
 pen.hideturtle()
 pen.hideturtle()
-turtle.done()
 pen1=turtle.Pen()
 pen1=turtle.Pen()
 pen1.pensize(5)
 pen1.pensize(5)
 pen1.pencolor("red")
 pen1.pencolor("red")