单项选择题 Under the provisions of applicable international conventions, the officers to conduct port state control inspection must be duly authorized by （）.

单项选择题 According to the functional requirements for a Safety Management System, every company should develop, （） and （） a SMS.

单项选择题 During port state control inspection, the detention report should be made in accordance with the format in appendix 5 of （）Resolution A 787(19).