1, height 165 cm or more, no color blindness, colorless weakness; 2, no stuttering, no flat feet, normal liver function, no chronic diseases and infectious diseases, in line with the physical examination standards for seafarers. Seafarers are the collective name of the crew of ships sailing at sea, which are generally divided into senior seafarers and ordinary seafarers. The duties of seafarers are: 1. Strengthen learning, be familiar with the company's project background, company advantages, professional knowledge and market of bulk shipping industry, and be aware of it; 2. Strictly implement the company's allocation, confirm the allocation department with the superior in advance, and complete the business trip process application; 3. Communicate effectively and deeply with customers and terminals, maintain good relations, inquire and discuss other transportation businesses, and seek effective ways for the company to expand its business.