????:1?????wx:??????????

2?????????

3???????????

4????????

5???????????

???????????,???????????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?????????????? ???????:???