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旅行远在两千年前就已出现,人们很早就认识到了旅行与疾病的关系,长久以来,鼠疫、天花、霍乱、流感等传染病的猖獗都与旅行和人口移动有密切关系。但是过去由于科学不够发达,交通工具速度较慢,国际旅行人数较少,活动范围有限,旅行医学并没有提到应有的地位。 到了20世纪后期,世界经济和科学技术有了长足的进步,交通工具的速度越来越快,国际交往日益增多。旅行对于促进国际交往、国际贸易、人类和平和世界
Travel has been around two thousand years ago. People have long recognized the relationship between travel and disease. The rampant epidemic of plague, smallpox, cholera and flu has long been linked to travel and population movements. However, in the past, due to the underdevelopment of science, the slow speed of transport, the small number of international travelers and the limited scope of activities, travel medicine did not refer to its due status. By the late 20th century, the world economy and science and technology have made great strides, and the means of transportation have been getting faster and faster with more and more international exchanges. Travel is a great way to promote international exchanges, international trade, human peace and the world