1, the advantages of fin fat include: rich in unsaturated fatty acids: fin fat is rich in fatty acids beneficial to heart health, such as EPA and DHA, which can reduce blood lipids, reduce thrombosis and prevent heart disease and stroke.

2. Provide high-quality protein: Fin fat is rich in protein, which is one of the important nutrients needed by human body. Protein is a basic component of body tissues, which is very important for maintaining the health of muscles, bones and other tissues.

3. The disadvantages of fin fat include: high cholesterol: the cholesterol content in fin fat is high, and excessive intake will increase the cholesterol level in the blood and increase the risk of cardiovascular disease.

4. Potential pollutants: Fin meat fat contains some pollutants, such as heavy metals, organic pollutants, microplastics, etc., which will cause potential harm to human health.