After installing Beacon Mountain 64 version, I found the Samples folder is empty except a html file, whether it is my installation fault or work as desgin?
Yes, the Samples folder should be empty except for the html file. You can find some TBB examples under the TBB/examples directory.
Got it, thanks a lot for your clarification!
And in TBB examples, there is no any project for Android, they don't describe how to use TBB libs for Android, but in previouse version, there was a Tachyon sample, where can we get the similar samples?
Since the Tachyon sample is part of the TBB package, a decision was made to leave the samples under the TBB directory. You should be able to find the Tachyon TBB sample under <Beacon Mountain Install Folder>/TBB/examples/parallel_for/tachyon. From there, you can import your project into eclipse. Depending on where you import from, you may need to modify the associated android.mk file.
Pretty helpful, thanks a lot! :)