diff --git a/function.py b/function.py
index f1a1245..b8af567 100644
--- a/function.py
+++ b/function.py
@@ -29,7 +29,7 @@ name = "周佳成"
 import pandas as pd
 import requests
 
-# 下载病马数据集
+# 下载病马数据
 def download_horse_colic_data(url, filename):
     response = requests.get(url)
     with open(filename, 'wb') as f: