Jin10 reported on August 7 that, according to informed sources, the President of Switzerland is about to leave Washington but has made no progress in dropping Trump's 39% tariff on Switzerland. The source stated that the Swiss delegation, led by President Karin Keller-Sutter, has presented a new proposal to U.S. officials, but it is not expected to secure a better protocol for Switzerland before leaving the U.S. The informant said that earlier that day, Keller-Sutter met with U.S. Secretary of State Rubio and discussed the Swiss proposal with him. She noted that both sides exchanged views on bilateral cooperation, tariffs, and international affairs, but did not disclose details. It is worth noting that Rubio is not responsible for bilateral protocol matters. It is still unclear whether she will attempt to meet with Trump before leaving. Given that Keller-Sutter is visiting the U.S. without an invitation from the White House, such a meeting was already difficult to achieve.