1. Hypolipidemic: Tea polyphenols, catechins and other components in Jinhua black tea are beneficial to regulating blood lipids and lowering cholesterol.

2. Lose weight: Jinhua dark tea can promote fat decomposition and has the effect of losing weight.

3. soothe the nerves: Theanine in Jinhua black tea can relieve nervous tension, improve sleep and help soothe the nerves.

4. Anti-oxidation: Tea polyphenols and other components in Jinhua black tea have strong anti-oxidation effect, which helps to delay aging.

5. Prevention of cardiovascular diseases: Tea polyphenols and other components in Jinhua black tea can regulate blood pressure and blood sugar, and have the effect of preventing cardiovascular diseases.

6. Refreshing: Caffeine in Jinhua black tea can stimulate the central nervous system and play a refreshing role.

7. Promote digestion: Tea polyphenols and other ingredients in Jinhua black tea are conducive to promoting digestion and improving intestinal health.

Generally speaking, Jinhua black tea has many functions and benefits for human health. However, it should be noted that Jinhua black tea contains caffeine, and excessive drinking may have a negative impact. It is recommended to drink moderately.