Rambutan is a tropical fruit teeming with nutrients and antioxidants. It requires specific climate, soil, and humidity conditions for optimal growth. Among all the regions in China, Baoting County in Hainan Province stands out as the ideal location for cultivating rambutan. Rambutan planting is a distinct industry in Baoting. In particular, during its harvest season the tropical crop has become a "golden fruit" for local farmers.