Precautions for old classmates to start school: to protect themselves on the way, you need to hold a negative nucleic acid certificate and apply for the school entrance code. You can enter school only when the health code is in the green code state. Be careful not to gather or eat at school for three days.
Precautions for freshmen: freshmen must go to school for registration on time with admission notice, ID card and other relevant documents. Those who cannot report on time for some reason should apply for leave in writing to the college in advance with relevant certificates.