diff --git a/1.54inch_e-paper_b_code/README.md b/1.54inch_e-paper_b_code/README.md
index ae0a34e..30ee8fd 100644
--- a/1.54inch_e-paper_b_code/README.md
+++ b/1.54inch_e-paper_b_code/README.md
@@ -1,7 +1,7 @@
 # 1.54inch B e-Paper  
 ![1.54inch-e-Paper-B-intro.JPG](1.54inch-e-Paper-B-intro.JPG)
 
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+***
 ##中文：
 上传的为RaspberryPi和Arduino程序:  
 * RaspberryPi:  
@@ -15,7 +15,7 @@
 更多资料请在官网上搜索:   
 http://www.waveshare.net/shop/1.54inch-e-Paper-B.htm
 
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+***
 ##English:  
 Uploaded as RaspberryPi and Arduino programs:  
 * RaspberryPi: