1. Lowering blood fat and blood pressure: Studies show that drinking tea regularly can reduce the contents of cholesterol and triacylglycerol, thus lowering blood fat and reducing the risk of cardiovascular diseases.

2. Improve heart health: Polyphenols in tea have antioxidant effect and can protect cardiovascular system.

3. Help digestion: Caffeine and tea polyphenols in tea can promote gastrointestinal motility and promote digestion and absorption.

4. Promote anti-aging: Tea polyphenols and other antioxidant substances rich in tea can scavenge free radicals and delay the aging process.

5. Improve immunity: Tea polyphenols in tea can improve human immunity and enhance the body's resistance.

6. Reduce the burden on the liver: The active ingredients in tea can accelerate the metabolic function of the liver and have a good protective effect on liver health.

In short, drinking tea often is good for your health, but you should pay attention to buying genuine products and drinking them in moderation.