?????????????2?14?????????????????????? ?????????????,??,???14?????????????,??????????????
???,??????????????,??????????????????1????????50????,?“???”????,???4?????,????
???????????????,?????????????,??????
?????:????
??21?????????????????4?
??!??????????????????
??!??????????????????
??????????????????????
?????????1???????????
??WTI????50???????
????2??????????2???
46???????????????????
????????:??????????
???:??????????????????
????????????
KD????????????????????
?????????????????
???:?????????????????
46???????????????????
???«?????»:???????????
??:??????????????????
??WTI????50???????
????????:??????2?????
?????????5.5%??????1????
??:???????????21????
???????????????????
??:???????????????
???:?????????????????
??????!????????:???3??