长江航线自渝至沪,每天有数十艘客货轮上下往返,由于航程、航时长,靠港多,客流量大等因素,因此容易引起疾病流行。客轮船医不仅要保证船员的健康,而且要对旅客的健康负责,客轮的旅客来自四面八方,男女老少、妇幼病残,各种疾病都可能发生,再加上某些意外事件,对客轮船医工 The Yangtze River route stretches from Chongqing to Shanghai every day with dozens of passenger and cargo ships going up and down. Due to the voyage, long flight time, more ports and more traffic, it is easy to cause the epidemic. Passenger ship doctors should not only ensure the crew’s health but also be responsible for the health of passengers. Passengers from all over the world come from all directions, and all kinds of diseases such as women, children and children may be caused. Coupled with some unexpected incidents,