#国会议员交易限制

The recent insider trading controversy triggered by the Trump administration's abrupt change in tariff policy has once again brought the issue of stock trading regulation among U.S. Congress members into the public spotlight. In April 2025, Trump suddenly announced a suspension of 'reciprocal tariffs' on multiple countries, causing a surge in the U.S. stock market. Meanwhile, his ally, Republican Representative Marjorie Taylor Greene from Georgia, was revealed to have made intensive purchases of tech stocks like Apple and Nvidia two days before the policy announcement, amounting to $315,000. This incident exposed the systemic loopholes that allow Congress members to profit from insider information.