add yarn install

bailicangdu · bailicangdu · commit 52677851e38f · 2018-05-04T17:10:42.000+08:00
diff --git a/README.md b/README.md
@@ -10,7 +10,7 @@
 
  cd react-pxq
 
- npm i
+ npm i  或者运行  yarn(推荐)
   
  npm start
 
