Number of supply trays 3, 6 and 9. 3 cups of wine, 3 cups of tea, 3 pairs of chopsticks, 3 spoons and 3 plates of water pipes, ranging from 3 to 6 to 9 according to the size of the fruit. There are six peaches representing longevity and good luck. Usually there is basically no, or put a cup of tea and a glass of wine on holidays. A pair of chopsticks and a spoon. A bowl of noodles or jiaozi. A plate of fruit.

Sacrifice is a belief activity of China, which originates from the belief that heaven and earth live in harmony. According to the research results of modern anthropology and archaeology, there are two primitive beliefs of human beings: one is the belief in heaven and earth, and the other is the belief in ancestors. The belief in heaven and earth and ancestors originated from the worship of nature and ancestors in the early days of mankind, which led to various worship and sacrifice activities.

Spring Festival, Dragon Boat Festival, Tomb-Sweeping Day and Chung Yeung Festival are festivals formed by primitive beliefs to worship the gods and ancestors of heaven and earth. In fact, the ceremony of offering sacrifices to heaven and earth is to realize the spiritual realm of communication between man and god and sympathy from top to bottom in the ultimate sense of psychological thinking, and to realize the belief desire of harmonious coexistence between man and god. Sacrificial activities, tribute and incense burning, bow down and salute, solemn and meticulous. Sacrificial ceremonies and sacrifices have certain norms. The old custom is to prepare sacrifices to pay tribute to God or ancestors, express reverence and pray for blessings.