Android NDK 初学者教程/指南。

that should get you started:

http://mindtherobot.com/blog/452/android-beginners-ndk-setup-step-by-step/

and

http://mobile.tutsplus.com/tutorials/android/ndk-tutorial/

Marakana.com have two cool tutorials about Android NDK.

http://marakana.com/forums/android/examples/49.html

and

http://marakana.com/forums/android/examples/96.html

I can only recommend the book: Pro Android Apps Performance Optimization. There is a whole chapter about the NDK (about 40 pages). It's much more than I found in any internet tutorials...

Also there's a tutorial on using Visual Studio for Android NDK development:

http://visualgdb.com/tutorials/android/

There is a book named Android NDK Beginner's Guide written by Sylvain Ratabouil and published by packt publishing.Hope it will be useful for you.