1. Lowering blood pressure: Huanglian Chrysanthemum is rich in flavonoids, which helps to lower blood pressure and is beneficial to patients with hypertension.

2. Improve sleep: Jin Ju can soothe the nerves and help improve the quality of sleep.

3. Clearing away heat and detoxicating: Chrysospermum has the function of clearing away heat and detoxicating, and has certain curative effect on oral ulcer, hot air upwelling and other symptoms.

4. Anti-oxidation: Huanglian Chrysanthemum is rich in anti-oxidation substances, which can delay the aging of human cells and play a certain role in preventing chronic diseases such as cancer.

5. Lose weight: Huang Jinju can help digestion, promote metabolism and help to lose weight.

The disadvantages of drinking Jin Ju include:

1. Excessive drinking can cause dizziness, nausea, vomiting and other symptoms, and even serious palpitation, dyspnea and other reactions.

2. Some components in Jin Juhua may interact with some drugs, resulting in reduced or enhanced efficacy. It is recommended to consult a doctor when using.

3. Golden chrysanthemum contains caffeine. Excessive drinking will lead to lack of sleep, make people weak and affect their health.

4. Some brands of golden chrysanthemum may have added some chemical components, and long-term drinking may have a certain impact on health. It is recommended to choose a reputable brand to buy.