diff --git a/README.md b/README.md
index 21e90a06a4a281e007ed088ef626fe440c9debe9..43b341fa3ff46aa7d68586cd58d5b6a3266e00ab 100644
--- a/README.md
+++ b/README.md
@@ -38,8 +38,8 @@ The project consists of 3 parts:
    Note: String can be used as the key of Map since these two methods have been rewritten.
 
 ## Join us
-If you have any questions or some advice, please contact with junlie whose email is caikang.ck@alibaba-inc.com, and please join us to make project P3C perfect for more programmers.  
+If you have any questions or comments, please contact junlie by email at caikang.ck@alibaba-inc.com, and please join us to make project P3C perfect for more programmers.
 
-Please follow our weChat official account as ali_yunxiao blow:
+Please follow our WeChat official account as ali_yunxiao below:
 
 ![](https://gw.alicdn.com/tfscom/TB1TrNcXjv85uJjSZFNXXcJApXa.png)