This section collects writings without codes for self review and anyone who is interested in my thought. My past Chinese wrirings, before 2016, are tranfered to markdown file and releaed here. Since 2016, all my writings, English and Chinese, are going to be written in markdown format. You will see the source of every article in my github repo.
The slides for open talk are stored here since October, 2016.

2017

2016

2015

2014

2008