Second, help yourself lose weight, balanced nutrition. Obese people can make a certain amount of food according to their own needs, so that they will not be unable to control their food intake because everyone eats a table. At the same time, it can also put an end to children's bad habit of being picky about food, because we learn from childhood? Who knew it was hard to eat Chinese food in class? It is a duty to finish your share of the meal. When parents have a meal together, they can mix meat and vegetables, which is both nutritious and healthy.
Third, save food and get what you need. The total amount of food wasted by the whole people in China is very large every year. Thrift is the traditional virtue of our people, but it is rare. How many meals can be cooked according to each person's appetite, which can effectively prevent waste.
The dining system needs to prepare more tableware than we usually eat, which is unacceptable to many elderly people, but the dining system is a scientific and healthy eating system. The advantages of adopting this method in kindergartens and schools outweigh the disadvantages.