Wow this looks really interesting.. however it seems kinda risky to start developing a commercial app when the whole documentation is in chinese.. :)

Wow! this is good! I didn't even know such a thing existed.

Are you the person who wrote this? if so would like to contribute in some way.

That's great. If someone has spent the effort to do that it is worth using.

This is definitely more what I had in mind, awesome!