期限临近，特朗普高调发帖：美国不会延长8月1日起加征关税期限

Core Viewpoint - The U.S. will not extend the deadline for imposing additional tariffs starting August 1, as stated by President Trump on his social media platform [1][3]. Group 1 - Trump emphasized that the August 1 deadline is firm and will not be changed, marking it as a significant day for the U.S. [3]. - The Trump administration has been sending mixed signals regarding tariff increases, leading to a perception of unpredictability in U.S. trade policy [3]. - Many countries are signaling their commitment to maintaining a multilateral trade system, while the Trump administration appears to be seeking concessions through uncertainty [3]. Group 2 - The approach taken by the U.S. in both military diplomacy and trade, characterized by threats and coercion, has resulted in a collapse of trust among trade partners [3].