1. It tastes fragrant and delicious, and can relieve nervous tension and relax body and mind.

2. Guzhang Maojian tea is rich in natural compounds such as tea polyphenols, which helps to improve human immunity and antioxidant capacity.

3. Guzhang Maojian tea can improve the agility of thinking, increase alertness and help improve the efficiency of work and study.

4. Theophylline contained in Guzhang Maojian tea can improve human metabolism, promote human body to consume fat, and achieve the effect of slimming and beautifying.

Disadvantages:

1. Guzhang Maojian tea contains caffeine. Excessive drinking can easily lead to insomnia, palpitation and other problems.

2. Guzhang Maojian tea has a single taste and is not suitable for people who like multi-flavor tea.

3. The quality of Guzhang Maojian tea is influenced by weather, water and other natural environments, and sometimes the taste is quite different.

4. Guzhang Maojian tea belongs to high-grade tea with high price, which is not suitable for consumers with limited economic conditions.