diff --git a/ca b/ca
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/ca
diff --git a/card.py b/card.py
new file mode 100644
index 0000000..c87ce5d
--- /dev/null
+++ b/card.py
@@ -0,0 +1,5 @@
+import turtle
+pen=turtle.Pen()
+pen.write("Hi,诺依\n用pyhon我也喜欢",font=("Time",18,"normal"))
+pen.hideture()
+turtle.done()
\ No newline at end of file