In the past, Bawanguanzhong, a traditional food snack made only on holidays, was an indispensable food for Laoshan people. Birthdays, weddings, funerals and children's full moons are all indispensable. Because there were not so many in the old society.

In hotels and restaurants, most ordinary people are poor. At weddings and funerals, they set up greenhouses at home and in the village to entertain relatives and friends, who will salute. After the salute, the banquet hosted by the host family became a product.

Criteria for judging whether a host family is generous or stingy. Among the eight bowls in Guanzhong that I excavated and sorted out, meat dishes accounted for 7 dishes, and the only vegetarian dish 1 is glutinous rice, which fully shows the generosity, atmosphere and reality of the people in Guanzhong! Today, this method still exists in rural areas and urban villages in some areas. The most important thing is that the eight bowls in Guanzhong are aimed at the middle and lower working people.