diff --git a/doc/doc_en/android_demo_en.md b/doc/doc_en/android_demo_en.md
index 7a26b20e0e00c533d43e8f7a22994d1b51841540..bab4f5275c785d0dbbc1456ae29b98ff82cbae1a 100644
--- a/doc/doc_en/android_demo_en.md
+++ b/doc/doc_en/android_demo_en.md
@@ -55,6 +55,6 @@ Complete the compilation, click Run, and check the effect on the mobile phone.
 
 Go to [EasyEdge](https://ai.baidu.com/easyedge/app/open_source_demo?referrerUrl=paddlelite) to get more development support:
 
--Demo APP: You can use your mobile phone to scan the code to install, which is convenient for the mobile terminal to quickly experience text recognition
+- Demo APP: You can use your mobile phone to scan the code to install, which is convenient for the mobile terminal to quickly experience text recognition
 
--SDK: The model is packaged to adapt to different chip hardware and operating system SDKs, including a complete interface to facilitate secondary development
+- SDK: The model is packaged to adapt to different chip hardware and operating system SDKs, including a complete interface to facilitate secondary development