How many people have been quarantined on all three campuses of Shanghai University?

The total number of teachers and students in the three campuses is 31,000.

On March 2, Shanghai University received a notice from relevant departments that there were traces of people with abnormal nucleic acid test results at Shanghai University’s Baoshan campus, Jing’an campus, and Jiading campus. The school responded immediately and activated the emergency response mechanism. Subsequently, the campus was closed and controlled, and Shanghai's universities and college students entered a new stage of anti-epidemic.

At 9 o'clock that night, the leading group meeting for epidemic prevention and control during the first control period was held, and a special work class was established with 10 working groups. From late that night to 0:00 today, the school has completed five rounds of nucleic acid testing for all employees. After receiving all negative reports, the Baoshan and Jing'an campuses lifted the closed management today and entered quasi-closed management.