diff --git a/diy1.py b/diy1.py
index 845a46d..c21844d 100644
--- a/diy1.py
+++ b/diy1.py
@@ -9,4 +9,4 @@ students.append(诺依)
 # 班上准备开始辩论赛，分为红（red）、蓝(blue)组，
 # 请用切片将班级列表的前2名加入到红组，后2名加入到蓝组
 red = students[0,2]
-blue = students[3,5]
+blue = students[2,3]