??????!?????????????

????:????????:?????????

??????????????????????,???????????????17?????????????,????2470?/??,????????????

CNBC ?????????:???????????9?????????,??????????????????????????????,??????????,??????????1.9%,?????????????2469??????/???????,??5???,???????????,???????1968???

???????,??????????????????,??????????????????,8????????,??16???????????????,???????1.6%,??????????????2467.8???????????????/?????????????????2474.5???????????,????????19%?

????????6???????????,??????????????????,??????????????????CME??????????,???????9?????????,??????????25?????????????91.4%,??????????????????8.4%????50????????????????

????????,????????????,???????????

??? ?????????:??????,??????,???,???????????????????,?????????????10%,???????????,?????

??,????,??????????,?????????,??

?? ???-???????:????,??,??????????????????,????,???

?????????????,?????????????????Metals Focus?????????????????????????,???????????,??,?????????????2700????????3000??? ???:???????