俄罗斯总统普京：无需停止战斗即可与乌克兰开始谈判。

Abu Dhabi International Resources Holding’s Zambian unit, Mopani Copper Mines, was again awarded the largest copper concentrate export quota under Zambia’s exemption policy but said it does not plan to export the concentrate. Mopani said it will allocate the output to its own processing operations to strengthen domestic refining capacity, a stance unchanged since the first exemptions were announced in July last year.

U.S. President Trump pledged to take historic action to lower energy prices.