民调：多数美国人认为关税举措损害美国经济

Group 1 - A recent poll indicates that a majority of Americans believe the Trump administration's tariff policy is harmful to the national economy, with 59% of respondents disapproving of Trump's economic policies [1] - Among Democrats, 87% believe tariffs damage the U.S. economy, while 66% of Republicans think tariffs are beneficial, reflecting a partisan divide in perception [1] - The disapproval rate among independents has increased from 59% to 66%, highlighting a growing dissatisfaction with Trump's economic governance [1] Group 2 - The Republican Party's support for Trump's economic policies is under scrutiny, especially given their slim majority in the House and the public's concern over rising prices [2] - There are non-political reasons for the Republican Party to reconsider support for Trump's tariff policies, as these policies are deemed unconstitutional and have not achieved their intended goals [2] - The U.S. Supreme Court may soon rule against Trump's tariff policies, but this does not change the fact that the Republican Party should not have supported these policies from the outset [2]