The accumulation of knowledge and social progress, so that people's research vision gradually expanded, some conclusions are drawn from the essential attribute of tourism is getting closer. During the Second World War in full swing, the situation is relatively calm in neutral Switzerland Yuanyangtitian photography trips, tourism research breakthroughs have appeared significant. In 1942, Professor University of St. Gallen Henize Kerr (WalterHunziker) and the University of Bern, Professor Ke Leifu (KurtKrapf) in the "Travel Summary Subjects" This monograph presented their definition of tourism: "The phenomenon of non-tourism settlers The sum of the travel and temporary residence caused by the phenomenon and relationships, these people will not lead to long-term settlers, and does not engage in any profitable activity. "In this definition, the two scholars to travel on a broader social space research, attention to the social tourism, but played down the tourism economy, which had a great impact on future generations. Before World War II, tourism developed regions in Europe, the center of tourism research also in Europe, Europe has a good tradition of tourism research. After World War II, North America became the center of the world economy, while former tourism prosperous Europe in ruins Yuanyangtitian photography, tourism research center accordingly transferred to North America. Reconstruction of Europe requires a lot of money, a lot of European countries, tourism has become an important means attention to economic recovery and development of Yuanyangtitian photography season, they are actively working to attract North American tourists traveling to Europe, North America, massive surge of tourists into Europe. 1960s, humanity has been significant progress in transport technology, jumbo jets in operation, making it across the ocean remote tourism has become a fairly cheap and easy thing to do Yuanyangtitian photography, which led to more developed country toward tourists around the world, this coming era of mass tourism. This far-reaching impact of mass tourism phenomenon greatly changed the pattern of world tourism, but also affect people's basic views on tourism. Multi-disciplinary, cross-cultural research concepts and research methods, to bring tourism impact study itself is great that it makes it possible to understand tourism, research in the broader field of vision is more open range; makes people understand that tourism in the importance of the research conducted under this background of human society; it makes people travel to this phenomenon in human society have a more in-depth analysis, noting that the fundamental role of human subjective cultural demand for travel, thus bringing in tourists the first one, rather than just focusing on the economic effects of tourism research. It is on this basis that people have put forward the concept of a large tourism theoretically. Foothold. Yuanyangtitian photography tour, Yuanyangtitian photography, Happy passengers are provided by the Guangzhou Culture Communication Co., Celestica. Celestica Guangzhou Culture Communication Co. (www.moco11.cn) strong, credible, in Guangzhou's photography background industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead off and you work Happy into the brilliant, for a better future!