How many points are deducted for the absence of classes in Quanzhou Huaguang Vocational College?

Quanzhou Huaguang Vocational College deducted 2- 10 points at a time. The assessment standards of each school are different. Absenteeism once, some deduct two points, some deduct five points, and some deduct about ten points. Give a warning if you miss 20 classes, and continue to miss classes after repeated education 10, and give a serious warning if you miss more than 20 classes. Those who still miss more than 20 classes and less than 40 classes after repeated education will be given a demerit. Those who still miss more than 60 classes and less than 80 classes after repeated education shall be sentenced to probation.