Users: All foreign vessels, Chinese vessels of 300 gross tonnage and upwards, all passenger vessels, vessels carrying dangerous cargo, and other relative organizations and persons.
Users: All foreign vessels, Chinese vessels of 300 gross tonnage and upwards, all passenger vessels, vessels carrying dangerous cargo, and other relative organizations and persons.
管理对象：所有外国籍船舶、300总吨及以上中国籍船舶和所有客船、载运危险品的船舶及其相关单位和人员。