Tea:
Tea, commonly known as tea, generally includes leaves and buds of tea trees. Alias tea, dragon (Ji m:), Ming tea and dragon (Chu m: n). Tea contains catechins, cholesterol ketone, caffeine, inositol, folic acid and pantothenic acid, which is beneficial to health. Tea beverage made of tea is one of the three major beverages in the world. Tea originated in China, and it was first offered as a sacrifice. However, it was used as food by people from the late Spring and Autumn Period, developed into medicine in the middle of the Western Han Dynasty, developed into a high-grade palace drink in the late Western Han Dynasty, and became popular among the people as a common drink after the Western Jin Dynasty.