Unreasonable use of resources and agricultural production methods destroy the natural ecological balance of the tourist area, destroy and disturb the animals and plants, and destroy the landscape environment. Tourism has become one of the sources of environmental pollution, and tourism resources are directly affected. With the development of tourism activities in the scenic area, the development and rapid increase of tourism facilities, many complete ecological areas have been gradually divided, so that the ecological environment is facing unprecedented artificial transformation, such as surface pavement, vegetation renewal, introduction of alien species, natural caves, soil and other different surface cover may bear different types of tourism impact, especially the surface vegetation The soil organic layer is often the most severely impacted.<br>
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