不知道可否在这问纪录片的背景音乐
https://www.youtube.com/watch?v=HMFBpa32pGg
https://www.youtube.com/watch?v=igtaQay9nkQ
https://www.youtube.com/watch?v=LOrV42ZJzVw
https://www.youtube.com/watch?v=izIN1a80eg0
https://www.youtube.com/watch?v=_AEq7HLxlQY
https://www.youtube.com/watch?v=vCLbt220cnE
https://www.youtube.com/watch?v=yLcLAfs16xc
或有更适合的板发问?
好听,但不知乐名