Hot pot is not only a delicacy, but also contains the connotation of food culture, which adds elegance to people's taste. When eating hot pot, men, women, young and old, relatives and friends gathered around the steaming hot pot, talked with each other, raised the chopsticks, and filled with warmth and harmony, which was suitable for the traditional Chinese culture of reunion. In the northeast, when people entertain guests, the dishes in the hot pot are quite regular: fly forward and walk backward, left fish and right shrimp, lightly sprinkle cauliflower around, that is, put the poultry meat in front of the hot pot in front of the burner, and put the beast meat. Behind the hot pot, fish is on the left, shrimps on the right, and a little bit of shredded vegetables, just like "all stars holding the moon" to show respect. To treat uninvited guests, put two extra-large meatballs at the front of the hot pot, and beast meat at the back to signal you to leave. Taiwan Hakka people mostly eat hot pot on the seventh day of the Lunar New Year. There are seven kinds of hot pot ingredients, namely celery, garlic, green onions, turnips, leeks, fish, and meat. Smart, popular, long-term happiness, surplus, and abundance."