1. Health care: Oolong tea contains a variety of bioactive substances, such as tea polyphenols, amino acids, caffeine, etc., which have health care functions such as lowering blood pressure, lowering blood lipid and promoting metabolism.

2. Refreshing: Oolong tea has a high caffeine content, which can stimulate the central nervous system and has a refreshing effect.

3. Prevent bad breath: Oolong tea contains a variety of organic substances, which can sterilize, eliminate bad breath and promote digestion.

4. Beauty and skin care: Oolong tea has antioxidant effect, which can reduce the damage of free radicals, delay aging, promote blood circulation and make skin smoother.

How to eat:

1. Tea drinking: Oolong tea can make a fragrant and sweet tea soup, which can be drunk directly or seasoned with sugar and honey.

2. Cooking food and drinks: Oolong tea can be used to cook all kinds of tea meals, such as tea eggs and tea cakes.

3. Smoked aromatherapy tea: Oolong tea can also be used to make smoked aromatherapy tea. Putting tea leaves in a smoking stove for incense can have a fragrant and tasteless effect.