README.md in reapal-0.2.2 vs README.md in reapal-0.3.0

@@ -74,10 +74,10 @@
 
 After checking out the repo, run `bin/setup` to install dependencies. Then, run `rake spec` to run the tests. You can also run `bin/console` for an interactive prompt that will allow you to experiment.
 
 To install this gem onto your local machine, run `bundle exec rake install`. To release a new version, update the version number in `version.rb`, and then run `bundle exec rake release`, which will create a git tag for the version, push git commits and tags, and push the `.gem` file to [rubygems.org](https://rubygems.org).
 
-** 建议 **
+**建议**
 1. 使用 [fasterer](https://github.com/DamirSvrtan/fasterer) 来优化写的代码，怎么修改可以查看[这里](https://github.com/JuanitoFatas/fast-ruby)
 2. 使用 [rubycritic](https://github.com/whitesmith/rubycritic) 来检测代码质量
 
 ## Contributing