????,???????????????????????,????????????????????????3???????????151??,??????????????????6??523???,???“?”?
?????????? ??? ?????
??:?????
????????????????????
??????????????????????
????????????????????????
????????????????“?3?”
????????????“???”???!
?????“??????”:???????
3?29?16?????????
???:1-2???????5640????8.6%
????:????????10?20?0.6
NHL???????????????????
????:????????????????1.10
????????????????????
????:????????????????
?????????“??”??????????
??:????????????3??????
?????????«????»:?????10%
????????????“???”???!
????????????????????
??????????????500????80%?
«???»?????????????????
???·?????«??»??????
????:???????3716??????????…
??????????????????????
??????????????????70??
?????????????????????