Soybean milk is a traditional drink of Han nationality in China. The earliest soybean milk was made by Liu An, the king of Huainan in the Western Han Dynasty. Soak soybeans in water, grind, filter and boil. Soymilk is nutritious and easy to digest and absorb. Different from western milk, soybean milk is a kind of food with national characteristics in China, which is very popular all over China.

Soymilk is a favorite drink of China people, and it is also a nutritious food suitable for all ages. It enjoys the reputation of "plant milk" in Europe and America. Soybean milk is rich in plant proteins and phospholipids, as well as vitamins and niacin. In addition, soybean milk also contains minerals such as iron and calcium, especially calcium, which is very suitable for all kinds of people, including the elderly, adults, teenagers and children.