Apprenticeship is usually a formal ceremony. Apprentices need to pay homage to their masters and promise to abide by their teachings and rules. At the ceremony, there are usually some relatives and friends or peers in the industry present to congratulate, and the master will also invite some peers or elders as witnesses.

As for banquets, they are generally a way to celebrate important events or family gatherings. If the apprentice wants to show his respect and gratitude to the master, he can invite the master and his colleagues to have dinner or hold a small celebration after the ceremony to express his gratitude to the master and celebrate this important moment.

However, it should be noted that learning from teachers is a formal ceremony, and learning from teachers needs to be taken seriously, abide by the rules, and cannot be arbitrary. In the process of learning from the teacher, we should respect the wishes and decisions of the master. A master should not use his apprentice for personal gain, but should sincerely teach his apprentice and help him grow. At the same time, apprentices should try their best to repay the kindness of the master, study hard, practice the master's teachings, and constantly improve their skills and literacy.