Fudan, Tongji and other colleges and universities in Shanghai have gradually resumed their opening to the public. At present, all the four campuses of Fudan University can be entered by scanning the code, and the main entry and exit gates of each campus can be verified. In addition, the reporter learned that many universities in Shanghai, including Tongji University, East China University of Science and Technology, and Shanghai normal University, have gradually reopened to the public. (CCTV News)