save project

diy1.py

 import turtle
 a=turtle.Pen()
-a.write("123abc",font=("Kaiti",40,"normal"))
+screen=turtle.Screen()
+screen.bgcolor("green")
+a.write("静夜思",font=("Kaiti",40,"normal"))
+a.penup()
+a.goto(100,-200)
+a.down()
+pen.pencolor("red")
 a.left(45)
 a.forward(100)
 a.circle(50,180)