??????????????????????
(?? ?? ???)
???????:???
???!KD????????:?????5??
??!??????????????????
???!KD????????:?????5??
???????268?130?????“???”
?????????????10???????
????2??????????2???
KD????????????????????
??!??????????????????
????:???????????????
???:???????????????
??WTI????50???????
??:?????????????
46???????????????????
????????6???????????
????????????????????
?????????????????
?????????????:????????
??????????????????????
?????????????????????
??:???????????21????
“????”??????????????
“????”??????????????
?????????????:????????
???????????????????
????????????????????????