In Dongfang City, Danzhou City, Wenchang City and other cities and counties of Hainan Province, more than 300 mu of peanut experimental demonstration bases were established, and more than 5,000 mu of new peanut varieties were radiated and promoted. Hainan peanut production mechanization test site meetings were held in 2017 and 2019, which demonstrated the mechanization operation mode of peanut plough and harrow, ridging, precision fertilization, seeding, fruit picking and shelling, which will effectively reduce labor costs and increase peanut yield.