diff --git a/diy2.py b/diy2.py
index 5fd919a..706f997 100644
--- a/diy2.py
+++ b/diy2.py
@@ -1,5 +1,12 @@
+import random
 message = "诺依，周末一起去看动漫展吧！"
-
+key="公司月付款，四大行检查VS等级很高v你是多好v技术的"
+key_message=""
 # 请对message进行遍历，取出所有元素
 for i in message:
-    print(i)
\ No newline at end of file
+    str1 = i
+    str2 = random.choice(key)
+    str3 = random.choice(key)
+    text = str1+str2+str3
+    key_message=key_message+text
+    print(key_message)    
\ No newline at end of file