Looks like this is the slide deck for a presentation. Unfortunately it's indecipherable without the words and context.

I think the video is live at here: http://v.youku.com/v_show/id_XMTQ5OTgxNDgxNg==.html

Sorry this is a Chinese site, the video is in English tho. IMO, one thing that blocks the spread of OpenResty, is that most of the discussions and materials are in Chinese only. This is kinda like the early days of Ruby. Hope we can have a Dave Thomas for OpenResty soon :)

Here is the video:

https://www.youtube.com/watch?v=fUGXEkdiqmk