中美关税暂缓，特朗普给中方下“通牒”，美国先收到坏消息

Group 1 - The core point of the news is the recent trade negotiations between China and the U.S., where both sides have reached a temporary agreement to reduce tariffs on each other's goods, with China lowering tariffs from 125% to 10% and the U.S. reducing tariffs to 30% [1][2] - The Chinese government has implemented countermeasures against the U.S. tariffs, which include both tariff and non-tariff measures, to protect its legitimate rights and interests [1][2] - The U.S. Treasury Secretary has warned other countries to engage in negotiations with China, indicating that failure to do so may result in the reinstatement of higher tariffs after the 90-day pause [4] Group 2 - Analysts predict a surge in imports from China within the next 90 days, with the term "rush" being highlighted as a key trend [2] - The U.S. credit rating has been downgraded by Moody's from Aaa to Aa1, reflecting concerns over the country's rising debt and fiscal management issues [6][8] - To regain its Aaa rating, the U.S. must establish a workable long-term budget plan, balancing welfare and defense spending, which appears challenging under the current administration's policies [8]