目前一些工农业发达、人民生活水平高的国家,诸如美国、日本、加拿大、西欧诸国的旅游业很发达,每年有数以万计的人群出国旅游,或是到发达国家,或是到发展中国家观光旅游。近年来,发展中国家随着经济的发展,人民生活水平的提高,出国商贸、旅游的人数也不断增加。同时,随着旅游资源的开发,吸引着众多的游客。凡出国的人,不管纯 At present, some countries with developed industry and agriculture and people’s living standards, such as the United States, Japan, Canada and Western European countries, have developed tourism. Every year tens of thousands of people travel abroad, either to developed countries or to developing countries National sightseeing. In recent years, with the economic development and the improvement of people’s living standards in developing countries, the number of businessmen traveling overseas and tourism has also been on the increase. At the same time, with the development of tourism resources, attracting a large number of tourists. Anyone who goes abroad, regardless of purity