Hairtail in Zhoushan is a common marine fish, mainly distributed in the southeast coastal areas of China. Zhoushan is a city in Zhejiang Province, located near the East China Sea. There will be no serious radioactive substances in the seawater here. Therefore, hairtail in Zhoushan living in this water area will not easily come into contact with harmful substances such as nuclear waste.

2. China has strict control measures on nuclear facilities and emissions to ensure the safety of the surrounding environment.