特朗普宣布：加征25%关税

Group 1 - The U.S. government is currently in a shutdown, which has not occurred for nearly seven years, affecting approximately 750,000 federal employees who will be furloughed, with some public services potentially suspended or delayed [2][3]. - The Senate has repeatedly failed to pass temporary funding bills, with the latest vote resulting in 45 votes for and 50 against, leading to the continuation of the government shutdown [3]. - The White House has instructed government agencies to implement their "orderly shutdown" plans, with certain departments like the military and law enforcement remaining unaffected [3]. Group 2 - President Trump announced a 25% tariff on medium and heavy trucks imported to the U.S. from other countries, effective November 1, 2025, following a previous announcement of a similar tariff on heavy trucks starting October 1 [1]. - Brazilian President Lula requested the U.S. to eliminate a 40% tariff on Brazilian products during a phone call with President Trump, who appointed Secretary of State Rubio to continue negotiations [1][5]. - Lula and Trump agreed to hold an in-person meeting soon, potentially in Malaysia, to further discuss trade relations [5].