Gannan is located in the plateau, where ethnic minorities live in compact communities, with a small resident population, so the environment in Gannan is relatively clean. My personal advice to Gannan tourism is that transportation and medical care need to be maintained.

It is a very environmental protection propaganda to create a garbage-free tourist area in the whole region. Gannan area has beautiful scenery and the vastness and magnificence of the Loess Plateau. In recent years, the tourism industry in Gannan area is very prosperous. While vigorously supporting the tourism industry and developing the local economy, it is a forward-looking suggestion to build a global garbage-free tourist area. With the rapid development of economy and science and technology, environmental problems are a problem that cannot be ignored by all mankind. From the Mariana Trench, which is more than 5000 meters deep, to the North and South poles, which are inaccessible to snow all year round, man-made garbage has been everywhere. In order to protect the diversity of the environment and animals, maintain the balance and stability of the ecosystem, and eliminate the hidden danger of garbage is the most important development proposition for mankind in the future.

It is easy to achieve good results by implementing this concept in Gannan area. Due to the small resident population in Gannan area, its damage to the environment is relatively small. In addition, those who are willing to travel to Gannan are people with high comprehensive quality. Therefore, personally, it is worth promoting and trying to promote the global garbage-free tourist area in Gannan area. Moreover, the terrain in Gannan area is complex, there are many no-man's land that human beings can't enter, and the concentration of permanent residents is relatively high, so it is relatively difficult to implement this policy.

My personal suggestions for Gannan tourism are mainly in two aspects: transportation and medical care. First of all, inconvenient transportation is the main problem in the development of plateau areas. Giving priority to the development of transportation facilitates the transportation of materials and talents and is very helpful to the development and prosperity of tourism. In terms of medical care, because Gannan is located in the plateau area, many travelers who live in low-altitude plain areas all the year round will have problems such as altitude sickness at the beginning. If the medical problems are solved, the tourism industry in Gannan will also usher in greater development.