Banquet: a banquet and drinking party held due to custom or social etiquette. Also known as yanhui, feast, reception, is a form of social and dietary combination. People through the banquet, not only to get the enjoyment of the art of food, but also to enhance interpersonal communication. Banquet on a set of dishes on the surface is called feast, because the feast is the core of the banquet, so people often customarily regard these two words as synonymous.
Appellation: refers to the people in the daily interaction in the entertainment, the use of each other's appellation. In interpersonal communication, choose the correct and appropriate address, reflecting their own education, the degree of respect for each other, and even reflect the development of the relationship between the two sides to achieve the degree and social customs, so it can not be used casually.