COMEX??????????????7??????0.33%,???2886.1???????????/?????????????????????????,???,???????????2025??,??:??????????,???,?????????????????;??????,??????????,????,?,????????????;???????????,?????,????????????????????????(?? ??????????? ????)

????:??????

??“400?4??????”????

?? ??:2025?????????

????:1?400?4??????:??????

2???????

3??????????

4?????

5????????

COMEX??????????????7??????0.33%,???2886.1???????????/?????????????????????????,???,???????????2025??,??:??????????,???,?????????????????;??????,??????????,????,?,????????????;???????????,?????,????????????????????????(?? ??????????? ????)

????:??????