谈判结束，特朗普签令：对与伊朗有贸易往来的国家征关税，“例如25%”！美国宣布对伊“极限施压”，伊军进入最高级别戒备，金价油价齐涨

Group 1: U.S.-Iran Relations - The U.S. government has implemented an executive order to impose tariffs on goods imported from countries that trade with Iran, with potential tariffs reaching 25% [1] - The U.S. Secretary of the Treasury acknowledged that U.S. sanctions have created a dollar shortage in Iran, leading to currency devaluation and inflation [3] - The U.S. is actively pursuing negotiations with Iran, with President Trump indicating that Iran is interested in reaching an agreement [1][4] Group 2: Negotiation Developments - Indirect negotiations between Iran and the U.S. took place in Muscat, Oman, with both sides agreeing to continue discussions [5][7] - Iranian Foreign Minister Zarif stated that the talks were positive and that both parties had a good atmosphere for dialogue [5] - Iran has set strict conditions for further negotiations, emphasizing that discussions must occur in a low-tension environment without threats or pressure [7] Group 3: Military Readiness and Regional Security - Iranian armed forces have entered a state of heightened alert, with military leaders asserting their commitment to defend national sovereignty [10] - Iran showcased advanced missile capabilities, including the Khorramshahr-4 ballistic missile, which has a range of 2,000 kilometers and a warhead weight of 1,500 kilograms [10] - Regional diplomatic efforts are being made to encourage peaceful resolutions, with various countries expressing support for the U.S.-Iran talks [11] Group 4: Market Reactions - Following the developments, international gold prices rose by 3.98%, reaching $4,966.61 per ounce, while silver prices increased by 9.7% [12] - Oil prices also saw an uptick, with New York crude futures rising to $63.6 per barrel and Brent crude futures reaching $68.17 per barrel [12]