diff --git a/diy1.py b/diy1.py
index 85ce3b6..9738602 100644
--- a/diy1.py
+++ b/diy1.py
@@ -1,22 +1,42 @@
 # 利用write()帮助悟空给诺依回信吧~
 import turtle
 screen=turtle.Screen()
-screen.bgcolor("light blue")
+screen.bgcolor("orange")
 len=screen.textinput("100","100")
-len=int(len)
 pen=turtle.Pen()
-pen.write("你好\nSB.",font=("Times",30,"normal"))
+len=int(len)
+pen.write("你好\n",font=("Times",30,"normal"))
 pen.hideturtle()
-len=60
-pen.penup()
-pen.goto(100,100)
-pen.pendown()
-pen.pensize(5)
-pen.pencolor("red")
-pen.left(45)
-pen.forward(2*len)
-pen.circle(len,180)
-pen.right(90)
-pen.circle(len,180)
-pen.forward(2*len)
-turtle.done()
+
+pen.fillcolor("pink")
+if len < 91:
+    pen.begin_fill()
+    pen.penup()
+    pen.goto(100,100)
+    pen.pendown()
+    pen.pensize(5)
+    pen.pencolor("pink")
+    pen.left(45)
+    pen.forward(2*len)
+    pen.circle(len,180)
+    pen.right(90)
+    pen.circle(len,180)
+    pen.forward(2*len)
+    pen.end_fill()
+    turtle.done()
+else:
+    len=90
+    pen.begin_fill()
+    pen.penup()
+    pen.goto(100,100)
+    pen.pendown()
+    pen.pensize(5)
+    pen.pencolor("red")
+    pen.left(45)
+    pen.forward(2*len)
+    pen.circle(len,180)
+    pen.right(90)
+    pen.circle(len,180)
+    pen.forward(2*len)
+    pen.end_fill()
+    turtle.done()
\ No newline at end of file
diff --git a/hhhh.py b/hhhh.py
new file mode 100644
index 0000000..3c5207e
--- /dev/null
+++ b/hhhh.py
@@ -0,0 +1,41 @@
+# 利用write()帮助悟空给诺依回信吧~
+import turtle
+screen=turtle.Screen()
+screen.bgcolor("orange")
+len=screen.textinput("100","100")
+pen=turtle.Pen()
+len=int(len)
+pen.write("你好\n",font=("Times",30,"normal"))
+pen.hideturtle()
+pen.fillcolor("pink")
+if len < 91:
+    pen.begin_fill()
+    pen.penup()
+    pen.goto(100,100)
+    pen.pendown()
+    pen.pensize(5)
+    pen.pencolor("red")
+    pen.left(45)
+    pen.forward(2*len)
+    pen.circle(len,180)
+    pen.right(90)
+    pen.circle(len,180)
+    pen.forward(2*len)
+    pen.end_fill()
+    turtle.done()
+else:
+    len=90
+    pen.begin_fill()
+    pen.penup()
+    pen.goto(100,100)
+    pen.pendown()
+    pen.pensize(5)
+    pen.pencolor("red")
+    pen.left(45)
+    pen.forward(2*len)
+    pen.circle(len,180)
+    pen.right(90)
+    pen.circle(len,180)
+    pen.forward(2*len)
+    pen.end_fill()
+    turtle.done()
\ No newline at end of file