题目内容
（请给出正确答案）
[单选题]
According to ISM code,the designated person or persons ashore is/are__（）
A.an entity who is responsible for the operation of the ship
B.a procedure for reporting accidents and non-conformities with the provisions of the Code
C.a link between the company and those on board
D.a safety and environmental protection policy
答案
C、a link between the company and those on board
