特朗普开启中期选举首场竞选造势 ，称“我们必须要赢”

Core Viewpoint - The article discusses President Trump's campaign activities in Iowa, emphasizing the importance of the midterm elections for his policies and agenda, particularly regarding tax cuts and border policies [3][4][5]. Group 1: Importance of Midterm Elections - Trump highlighted that losing control of Congress would jeopardize his tax and border policies, urging Republican voters to participate actively in the midterm elections [5][6]. - He stated that controlling both the Senate and the House is crucial for advancing his agenda, asserting that a Democratic victory would lead to a collapse of the country [6][8]. Group 2: Economic Performance Claims - Trump linked the significance of the midterm elections to his economic achievements, claiming improvements in inflation, investment, and job growth since he took office [8]. - He attributed domestic investment growth to tariffs and trade policies, stating that the U.S. has secured a record $18 trillion in investment commitments [8]. Group 3: Opposition Voices - Iowa Democrats criticized Trump's visit, arguing that his tariffs and economic policies have harmed the state's agriculture and worsened the economic outlook for its residents [10][11]. - They pointed out rising living costs and increasing layoffs, attributing these issues to Trump's policies, which they claim have led to higher healthcare costs and reduced support for Medicaid [10][11].