Therefore, through the guidance of the shape of the cup body, wine can flow into the appropriate taste area of the tongue (the tongue has four different taste areas, the tip of the tongue is most sensitive to sweet taste, the back of the tongue is most sensitive to bitter taste, and the inside and outside of the tongue are most sensitive to acid and salt respectively), thus determining the final presentation of wine structure and flavor.

Wine can be divided into yellow rice wine and Shaojiu wine. Wine utensils can be classified into gold, stone, jade, porcelain, rhinoceros horn and odd wood, as well as bottle, pot, cup, cup, cup and bucket. The advantages and disadvantages of drinking utensils can reflect the different identities of drinkers; The evolution of drinking utensils can reflect the changes of the times.