Under the guidance of the Party’s general policy which is to strengthen socialist democracy and to improve socialist legal system,every government department,including the Ministry of Communications, is studying and making legislative plan of its own. Seaman Law has been listed as a subsystem of the Communications laws and regulations system in the Study of Laws and Regulations of Ministry of Communications. The paper puts forward the necessity and feasibility of Seaman Law, the objects of adjustment and basical principles of Seaman Law to help the future seaman