diff --git a/IntroductionToNumpy/task06 输入输出.md b/IntroductionToNumpy/task06 输入输出.md
index 9f5c4be..b7e7a4e 100644
--- a/IntroductionToNumpy/task06 输入输出.md	
+++ b/IntroductionToNumpy/task06 输入输出.md	
@@ -381,8 +381,6 @@ import numpy as np
 a = np.arange(15)
 ```
 
-
-
 **（3）打印完整的numpy数组a而不中断。**
 
 【知识点：输入和输出】
@@ -395,4 +393,4 @@ import numpy as np
 a = np.arange(15)
 np.set_printoptions(threshold=6)
 print(a)
-```
+```
\ No newline at end of file