#国会议员交易限制

The recent insider trading controversy triggered by the sudden changes in tariff policy by the Trump administration has once again brought the issue of stock trading regulation among U.S. Congress members into the public spotlight. In April 2025, Trump unexpectedly announced a suspension of additional 'reciprocal tariffs' on multiple countries, causing a surge in U.S. stocks. Meanwhile, his ally, Georgia Republican Congresswoman Marjorie Taylor Greene, was reported to have made intensive purchases of technology stocks such as 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.