The results showed that about 37% of the samples were contaminated with butyltin compounds in which tributyltin compound (TBT) was the main pollutant, due to the usage of TBT in antifouling paint of boats and ships.

• 结果发现约有37%25的样品中有丁基锡检出，其中三丁基锡为主要污染物，是由于三丁基锡在船舶防污涂料中的使用引起的。