On the 100th day of Trump's second term, he held a large rally in Michigan, claiming to have achieved the 'best presidential first 100 days in history.' He listed 'achievements' such as deporting illegal immigrants, bringing manufacturing jobs back, and reducing inflation, and planned to push forward a tax bill. However, his approval rating was only 39%, the lowest for the same period in 80 years, with cabinet chaos and radical policies (such as large tariffs and deportations) provoking widespread criticism both domestically and internationally. His unilateralism in foreign affairs has exacerbated global turmoil, while domestic issues have become controversial due to the expansion of executive power and frequent legal lawsuits.