South gate 2. Shanghai Jiaotong University, referred to as "Jiaotong University" for short, is located in Shanghai and is a national key university directly under the Ministry of Education and the Central Government. According to the inquiry school official website, during the epidemic, students need to enter the campus at the south gate of Shanghai Jiaotong University. Before entering the campus, you need to bring a 24-hour negative report of nucleic acid test, wear a mask all the time, and queue up at an interval of 1 meter, so as to do a good job in personal epidemic prevention and control.