The reason why Oolong tea is called "Oolong tea" has an interesting historical origin. The word "oolong" comes from the Fujian dialect, which means "black dragon" and describes the dragon's appearance as deep, mysterious and elegant. In terms of the color of the tea leaves, the tea leaves of oolong tea show a special jet black tone, hence the name "oolong tea".

Oolong tea originated from Fujian Province in China and is a semi-fermented tea. In the tea making process, oolong tea adopts a unique process between green tea and black tea, that is, after picking the fresh leaves, they are slightly withered, rolled and fermented. This special tea-making process gives oolong tea its unique taste and aroma.

The production process of oolong tea is very particular and requires many steps such as rolling, cooling and baking to maintain its special color, aroma and taste. Because oolong tea has characteristics between green tea and black tea, it retains the fresh breath of green tea and the rich aroma of black tea, but also has a unique floral and fruity aroma, making it a treasure among teas.

Therefore, the term "oolong tea" is not only named after the dark appearance of the tea leaves in the Fujian dialect, but also reflects the unique tea-making process and taste characteristics of oolong tea. It represents the richness and diversity of Chinese traditional tea culture.