The Trump administration has announced new rules shortening the validity period of visas for foreign journalists, setting it at 90 days for reporters from mainland China. Under the rule published by the Department of Homeland Security on the 17th, the maximum for all foreign journalists will be 240 days, effectively reviving the 90-day rule that was introduced by the previous Trump administration and later rescinded by the Biden administration. Authorities say the move is aimed at tightening oversight of visa holders, and extensions will be possible. In addition, a new four-year limit has been imposed on student visas, ending the previous system that allowed students to remain in the country throughout their studies. China hinted at countermeasures when the draft rule was released last year, and there are concerns that this could trigger a new round of retaliation even as the trade truce between the US and China continues.