During the training period, the customer service of ABC should not only learn relevant vocational skills, but also learn all the knowledge of ABC and take exams. Only after passing the examination and obtaining the qualification certificate can they take up their posts. The whole training period is 15~30 days.
The customer service of China Agricultural Bank refers to the customer service personnel who accept business for China Agricultural Bank. The normal working hours are from 8 am to 5 pm.
(1) Who knows what the content of the children's art training class is?
I only know hope art training class, because my children learn to draw there, and