?????7??????????????,??????“???”??“????”??,?«???????????(?)»??????????«??????(??????????????????)»??????????????????,?????12?????????????????????,“?”??8????????????????,?????????????????;“?????????????”???????4???,?????????????????(????????? ?? ???)
?:????
????????????????7????
?????????????????????20%
??:“??+????”?????????
???????????????????
?????????????10???????
?????????????????????
?????????????????????
?????268???????:???????
????????????????????
??:“??+????”?????????
????:????????????????????
MLB??????????:?????????
??????????????????????
?????????6?????4?
???????:???????????
???????????:?15.60%??????
??:???????????????
?????????????????????
MLB??????????:?????????
??WTI????50???????
“????”??????????????
??????????????:??7????
«?????»????????????
?????????1???????????
???????????????????TT