add swagger example to README.md (#7368)

Author: qct

README.md

@@ -929,6 +929,7 @@ Presentations/Videos/Tutorials/Books
 - 2017/12/07 - [API-driven development with OpenAPI and Swagger, Part 2](https://www.itworld.com/article/3199190/apis/api-driven-development-with-openapi-and-swagger-part-2.html) by Matthew Tyson
 - 2017/12/29 - [REST APIs代码生成指南](https://gumroad.com/l/swagger_codegen_beginner_zh)(eBook) by [William Cheng](https://github.com/wing328), [Xin Meng](https://github.com/xmeng1)
 - 2017/12/21 - [Using Protocol Buffer to Generate SDK at Hootsuite](http://code.hootsuite.com/using-protocol-buffer-to-generate-sdk-at-hoosuite/?lipi=urn%3Ali%3Apage%3Ad_flagship3_messaging%3By4ATz3SDRXyvXJJ14LQysQ%3D%3D) by [Joy Zhang](https://www.linkedin.com/in/joy8zhang/)
+- 2018/01/11 - [Swagger 工具箱介绍及代码自动生成示例](https://github.com/qct/swagger-example) by [qct](https://github.com/qct)
 
 # Swagger Codegen Core Team