1, weekend time is more abundant: most people are busy with work and study during the day on weekdays, and only in the evening and weekends do they have relatively abundant time to attend training courses. Therefore, in order to meet the time needs of students, training institutions choose to start classes on weekends.

2. Economic benefits: From the perspective of economic benefits, starting classes on weekends can save the operating costs of institutions. Because the classroom and teacher resources on weekends can be fully utilized, and the number of students on weekends is relatively large, which can bring more income.