I know it can be used on 3dsmax biped, but can it be used on normal bones either?
And how to achieve that?

Yes,

Send me your character file or rigg to peaklevels@yahoo.com

I will show you how.

Thanks and Cheers

Ah,you are so friendly, thank you, if I have such file I will send you, thank you~

Another question, you mean that I should export as FBX Data format instead of Biped Data format?

Yes

Okay, I understand.

Were your results satisfactory?

Cheers

I just know that the fbx data type should be used and recently someone will send me a max scene, I will test it and post the result to this forum ^_^ I hope the result will be OK