delete an old version

1-Introduction/translations/[WIP]README.zh-cn.md

@@ -1,22 +0,0 @@
-# Introduction to machine learning
-
-In this section of the curriculum, you will be introduced to the base concepts underlying the field of machine learning, what it is, and learn about its history and the techniques researchers use to work with it.  Let's explore this new world of ML together!
-
-![globe](images/globe.jpg)
-> Photo by <a href="https://unsplash.com/@bill_oxford?utm_source=unsplash&utm_medium=referral&utm_content=creditCopyText">Bill Oxford</a> on <a href="https://unsplash.com/s/photos/globe?utm_source=unsplash&utm_medium=referral&utm_content=creditCopyText">Unsplash</a>
-  
-### Lessons
-
-1. [Introduction to machine learning](1-intro-to-ML/README.md)
-1. [The History of machine learning and AI](2-history-of-ML/README.md)
-1. [Fairness and machine learning](3-fairness/README.md)
-1. [Techniques of machine learning](4-techniques-of-ML/README.md)
-### Credits
-
-"Introduction to Machine Learning" was written with ♥️ by a team of folks including [Muhammad Sakib Khan Inan](https://twitter.com/Sakibinan), [Ornella Altunyan](https://twitter.com/ornelladotcom) and [Jen Looper](https://twitter.com/jenlooper)
-
-"The History of Machine Learning" was written with ♥️ by [Jen Looper](https://twitter.com/jenlooper) and [Amy Boyd](https://twitter.com/AmyKateNicho)
-
-"Fairness and Machine Learning" was written with ♥️ by [Tomomi Imura](https://twitter.com/girliemac) 
-
-"Techniques of Machine Learning" was written with ♥️ by [Jen Looper](https://twitter.com/jenlooper) and [Chris Noring](https://twitter.com/softchris)