为了解海上船舶生活饮用水卫生状况 ,保证船员饮水安全 ,1999年 10月对青岛市部分海上船舶的生活饮用水卫生状况进行了调查。1　材料与方法1 1　调查对象　随机调查青岛市国内海上航线航行的船舶 56艘 ,包括客船、货船及其他工作船 ;调查有修船业务的单位 5个。1 2　方法和内容 In order to understand the hygienic condition of drinking water in ships at sea and to ensure the safety of crew drinking water, a survey was conducted on the sanitary status of domestic drinking water in some marine vessels in Qingdao in October 1999. MATERIALS AND METHODS 1 1 Surveyed 56 randomly selected ships, including passenger ships, cargo ships and other working vessels, navigating the domestic maritime routes of Qingdao City; and investigated 5 units with the business of ship-repairing. 1 2 Method and content