When family and friends come to eat noodles, it is called "long reception".
3. When relatives and friends are going out of town, the third meal will be jiaozi, which is called "short delivery".
4. One is long and the other is short, which indicates the expectation of reunion and hopes that those who go out will come back as soon as possible.
5. Folk tourism custom, which originated in the north of China, has a long history and profound implications. It has been used by the people and has become an important etiquette for people to greet and send each other.
6. Habit is habit, habit.
7. Individual or collective traditions, inherited fashions, manners and habits.
8. The events that form customs are quite large and common, and customs can be large or small, universal or special.