Yes, because before the school was closed, students had already submitted their accounting certificates, health records, and itinerary codes. People with problems would also be quarantined. The students themselves are healthy. The purpose of closing the school It is to prevent students from interacting with the outside world to prevent outside viruses from entering the school through students. In theory, gatherings are allowed. At the same time, holding large-scale activities in the school can alleviate the negative emotions caused by the closure of the school.