According to CCTV News Weibo, on June 7, local time, according to the Washington Post, the U.S. State Department issued a telegram at 7:55 pm on the 6th, instructing embassies and consulates around the world to resume visa processing for international students preparing to study at Harvard University,revoked the instructions issued on the 5th to deny such applications.

According to reports, a telegram sent by the U.S. State Department at 19:55 on the 6th stated that "Now, the consular department must resume processing of Harvard student and exchange visitor visas."
At present, the official website of the US State Department has not yet released relevant information.
Early, Trump signed an announcement to restrict Harvard University's international student visas in the name of safeguarding national security and suspend entry of foreign citizens studying at Harvard University or participating in exchange programs. On the 5th local time, Harvard University in the United States filed a lawsuit over the Trump administration's decision to ban its international students from entering the United States.
Source | CCTV News Xinhua News Agency