Update README.md

hzy46 · web-flow · commit 4057e5d41212 · 2018-04-11T21:35:35.000+08:00
diff --git a/chapter_1/README.md b/chapter_1/README.md
@@ -28,7 +28,7 @@ python softmax_regression.py
 
 **1.2.2 两层卷积网络分类**
 ```
-python softmax_regression.py
+python convolutional.py
 ```
 
 #### 可能出现的错误
