特朗普发表史上最长国情咨文，多名民主党议员离场

Group 1 - The core theme of Trump's State of the Union address was centered around economic policies, including tariffs, trade agreements, and tax reforms, aimed at showcasing the strength and prosperity of the nation [1][2] - Trump claimed that the U.S. economy has experienced a remarkable turnaround, attributing this to tariffs that have generated over $18 trillion in revenue within a year [2] - The address lasted 1 hour and 47 minutes, setting a new record for the longest State of the Union speech, surpassing his previous record of 1 hour and 39 minutes [1] Group 2 - Trump emphasized that the primary duty of the U.S. government is to protect American citizens rather than illegal immigrants, which sparked protests from Democratic lawmakers present at the event [4] - Several Democratic members expressed their discontent during the speech, with some being escorted out for their protests against Trump's statements [3][5] - The speech included a mention of ongoing tensions with Iran, although Trump did not elaborate extensively on foreign policy matters [2]