ledonglizuzizhixianIntroduction：Introduction to Ledong: Ledong Li Autonomous County is located in the southwestern part of Hainan Province, bordering on the mountains, adjacent to the famous tourist resort of Sanya in the southeast, and east of Hainan Xinxing Industrial City in the northwest. It is the county with the largest population, the largest land area and relatively developed culture among the minority autonomous counties in Hainan Province. It is known as the "natural greenhouse", "hot work treasure", "tourist resort", "green treasure house" and "hometown of cashew nuts".