哈佛大学提请法院阻止政府限制其国际学生签证

Core Viewpoint - Harvard University has modified its existing lawsuit against the Trump administration's ban on recruiting international students, requesting the court to immediately rule to stop the enforcement of the announcement [1][2] Group 1: Legal Actions - Harvard University has filed a modified court document to block the Trump administration's announcement that imposes visa restrictions on international students [1] - The lawsuit argues that the announcement is unconstitutional and infringes on academic freedom, stating that international students contribute significantly to Harvard and the U.S. [1] - A federal judge in Massachusetts approved Harvard's request to halt the Trump administration's policy that cancels the university's eligibility to recruit foreign students [2] Group 2: Government Actions - The Trump administration has taken multiple actions against Harvard, including freezing billions of dollars in funding and threatening to revoke its tax-exempt status [2] - The administration's announcement on visa restrictions is framed as a measure to "protect national security," but Harvard contends it is an escalation of government retaliation [1]