1. First of all, it is a kind of professionalism (service personnel in the industry are not allowed to eat or drink during working hours). If the guests come back to get something at this time and see it, what will they think of the management of this hotel? As a waiter, the hotel gives you three meals. By doing this, are you saying that the food in the hotel is not delicious and you can only eat it if you are not full? As a person in a new era, do you think this is appropriate?