船舶航行于港口水域,受到内部与外在众多因素影响.内部因素有船舶操纵性能,甲板视线以及人员的知识与能力,精神状态与团队合作;外部因素有风浪潮流,天气与能见度,以及港口导航标志与船舶交通服务等.操船者为确保船舶安全航行,面对诸多因素影响,何为重要考虑因素是值得探讨的课题.运用层次分析法对各个影响指标的重要性程度进行比较分析,得到了各影响因素在操船者所占权重,作为今后相关研究的参考. Ships sailing in harbor waters are subject to internal and external factors such as vessel maneuverability, deck visibility and personnel knowledge and abilities, mental state and teamwork, external factors such as wind wave, weather and visibility, and port navigation Signs and ship traffic services etc. In order to ensure the safe navigation of the ship, the cruise ship is faced with many factors and what is important consideration is worth discussing.Using Analytic Hierarchy Process (AHP) to compare and analyze the importance of each impact indicator, The influencing factors in the weight of the operator, as a reference for future research.