1. Improve memory: Kuding tea is rich in flavonoids, which has a certain effect on preventing Alzheimer's disease and improving memory.

2. Reduce fatigue: Caffeine contained in Kuding tea is a substance that stimulates the nerve center, which can improve the energy level of the body and reduce fatigue.

3. Promote metabolism: Kuding tea contains certain caffeine and catechin, which can effectively promote metabolism and help to lose weight and keep fit.

4. Enhance immunity: Kuding tea is rich in vitamins and minerals, which helps to enhance immunity and promote health.

The disadvantages of eating kudingcha:

1. Poisoning risk: Bitter contained in Kuding tea may cause poisoning when consumed excessively, causing headache, nausea, vomiting and other symptoms.

2. Insomnia: Excessive drinking of caffeine contained in Kuding tea at night will affect sleep.

3. Osteoporosis: Kuding tea contains catechins, which may lead to the loss of calcium and lead to osteoporosis.

4. Dyspepsia: Kuding tea contains bittersweet and caffeine. Excessive drinking can easily lead to indigestion, stomach pain and gastrointestinal discomfort.