Summary: New York, Kaum Ib Hlis 18 xov xwm: Hnub Thursday, Chicago Mercantile Exchange (COMEX) tooj liab yav tom ntej tau kaw, xaus rau peb hnub sib law liag ntawm kev poob qis. Ntawm lawv, daim ntawv cog lus ntsuas tau nce 0.9 feem pua cov ntsiab lus. Copper yav tom ntej tau nce 2.65 xees rau 3.85 xees raws li t ...
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