1. Improve mental state: Nanshan Shoumei green tea is rich in tea polyphenols and caffeine, which helps to refresh the mind, eliminate fatigue, improve mental state and enhance the vitality of the nervous system.

2. Antioxidants: Tea polyphenols and chlorophyll in Nanshan Shoumei green tea have antioxidant effects, which can protect body cells from damage and inhibit the production of free radicals.

3. Lose weight: Tea polyphenols and caffeine in Nanshan Shoumei green tea can promote metabolism, accelerate fat decomposition, help to lose weight and adjust body proportion.

4. Anti-cancer: Tea polyphenols in Nanshan Shoumei green tea have anti-cancer and anti-mutation effects, which can prevent cancer.

5. Lowering blood fat and blood pressure: Tea polyphenols in Nanshan Shoumei green tea can reduce the contents of cholesterol and triacylglycerol, which is beneficial to lowering blood fat and blood pressure.

6. Protect the heart: Tea polyphenols in Nanshan Shoumei green tea can enhance the elasticity of blood vessels, promote the normal operation of the heart and prevent cardiovascular diseases.

7. Enhance immunity: Tea polyphenols in Nanshan Shoumei green tea can inhibit the production of cytokines and inflammatory mediators, enhance the body's immunity and improve the body's resistance.