一、生态旅游的理念和实践(一)生态旅游的提出和生态旅游的内涵今天,旅游活动已经进入到大众旅游时代,成为越来越多人生活的重要内容,旅游业备受世界关注。世界旅游组织提供的资料表明,1950年后,世界旅游产业平均每年以10%的速度增长,增值水平明显高于其他产业。国际旅游收入当前在世界出口收入中所占比重已逾8.25%,超过石油出口收入的6.5%、汽车出口收 First, the concept and practice of ecotourism (a) the introduction of ecotourism and the content of ecotourism Today, tourism has entered the era of mass tourism, becoming an important part of the lives of more and more people, the tourism industry has attracted worldwide attention. Information provided by the World Tourism Organization shows that after 1950, the world’s tourism industry grew at an average annual rate of 10%, and the value added was significantly higher than that of other industries. International tourism receipts currently account for more than 8.25% of world export earnings, exceeding 6.5% of oil export revenues. Export receipts of automobiles