The school's compulsory participation in offline job fairs will not affect the graduation certificate?

Offline job fairs will certainly not affect graduation. The reason why it is compulsory is that on the one hand, we urge students to have opportunities in case a company is taken. On the other hand, it is also for the reputation of the school. If there are no students present at the school recruitment, these recruitment companies may not come to the school again in the future, and the loss is the opportunity for students in your school to find jobs. Because school recruits have a better chance of finding a suitable job.