In the old society, there was a saying that Zhong Ming was the hometown of food. Clock: an ancient musical instrument; Ding: an ancient cooker. Ring the bell for dinner. Describe the luxury and ostentation of the nobility. In ancient times, nobles of rich and powerful families played music, rang bells and used all kinds of precious food (ringing bells to eat) when eating. Therefore, "Zhong Ming Shi Ding" was used to describe the luxury and luxury of rich and powerful people, and in the old society, it was also used to describe the luxury and luxury of wealthy families. Han Zhang Heng's "Xijing Fu": "Hit Zhong Ding's food and ride it." Don Wang Bo's Preface to Wang Tengting: "Yan Lu is on the ground, and Zhong Ming is the hometown of food."

The tripod was used in the wedding ceremony to make money and get a good prize, which shows that the two marriages are rich families who eat and drink.