1. All students and instructors must wear face masks in class. If the number of students in classrooms, laboratories etc. does not allow to obey the social distancing requirements issued by the Ministry of Education (i.e. maintaining a distance of 1.5m indoors and 1m outdoors), more flexible arrangements may be decided upon by instructors.

2. Face masks must be worn when entering all laboratories, seminar rooms, and other confined spaces on campus.

3. As of April 27th, all courses with more than 60 students must be completely changed to distance education mode.