diff --git a/1.54inch_e-paper_b_code/README.md b/1.54inch_e-paper_b_code/README.md
index 9663e30..3eef0ec 100644
--- a/1.54inch_e-paper_b_code/README.md
+++ b/1.54inch_e-paper_b_code/README.md
@@ -2,28 +2,28 @@
 ![1.54inch-e-Paper-B-intro.JPG](1.54inch-e-Paper-B-intro.JPG)
 
 /**************************************************************/  
-中文：
+##中文：
 上传的为RaspberryPi和Arduino程序:  
-RaspberryPi:  
-    BCM2835  
-    WiringPi  
-    Python2  
-    python3 
-Arduino:  
-    Arduino UNO  
+* RaspberryPi:  
+    > BCM2835  
+    > WiringPi  
+    > Python2  
+    > python3  
+* Arduino:  
+    > Arduino UNO  
 更多资料请在官网上搜索:   
 http://www.waveshare.net/shop/1.54inch-e-Paper-B.htm
 
 /**************************************************************/  
-English:  
+##English:  
 Uploaded as RaspberryPi and Arduino programs:  
-RaspberryPi  
-    BCM2835  
-    WiringPi  
-    Python2  
-    python3 
-Arduino:  
-    Arduino UNO  
+* RaspberryPi:  
+    > BCM2835  
+    > WiringPi  
+    > Python2  
+    > python3  
+* Arduino:  
+    > Arduino UNO   
 For more information, please search on the official website:  
 https://www.waveshare.com/1.54inch-e-paper-b.htm