瑞士提出投资美国黄金精炼行业，以说服特朗普政府降低上个月征收的39%的进口关税。根据该提议，瑞士炼厂将把利润率最低的业务转移到美国，包括将在伦敦交易的金条熔化，重新铸造成在纽约受欢迎的小金条。瑞士政府表示，已“优化了向美国提出的条件，以便迅速达成协议”，并表示“外交和政治交流将继续进行，以期迅速降低额外关税”。现货黄金维持大约1.8%的涨幅，持稳于历史最高位3832.79美元附近

Group 1 - Switzerland proposes to invest in the U.S. gold refining industry to persuade the Trump administration to reduce the recently imposed 39% import tariff [1] - The proposal includes transferring the least profitable operations to the U.S., such as melting gold bars traded in London and recasting them into smaller bars popular in New York [1] - The Swiss government has optimized the conditions presented to the U.S. to expedite an agreement and continues diplomatic and political exchanges to swiftly lower the additional tariffs [1] Group 2 - Spot gold maintains approximately a 1.8% increase, stabilizing near its historical high of $3,832.79 [1]