In the afternoon, an agricultural plant protection UAV was rapidly shuttling over the farmland of Leyi Prefecture in the northeast of Thailand. The white pesticide sprayed under the UAV formed a fog curtain. On Tianlong, the 43 year old pilot Nikon is concentrating on controlling the drone. Before 2020, Nikon and his wife worked in a duty-free shop in Bangkok, the capital of Thailand. Due to the severe impact of COVID-19 on the Thai economy, the Nikon family decided to quit their jobs and return to their hometown to work. Before returning home, Nikon purchased a Chinese made Dajiang agricultural plant protection drone, and decided to give play to the advantages of drone aerial photography, apply drones to the field of agricultural planting and develop new careers. After finishing the work at hand, Nikon told the reporter that the main function of this agricultural UAV is to spray pesticides and fertilizers. He said: "at present, young people do not want to stay in the countryside to cultivate land. The labor force in the village is tight, and the use of drones can help farmers improve their work efficiency. With manual spraying of pesticides, the rice field can not exceed 10 Lai (equivalent to 24 mu) a day, and with drones, 40 to 50 Lai can be sprayed every day." Nikon and more than 20 other colleagues received orders through social media and conducted drone spraying operations in Liyi Prefecture and surrounding areas. Nikon said that Liyi Prefecture is a double - and three season rice planting area, and there is hardly any slack time every year. He works about 6 hours a day and 25 days a month. "Not only does he earn more than when he works in a duty-free shop in Bangkok, but he also has more time to accompany his family.". (in recent years, intelligent machinery represented by plant protection drones has played a great role in agricultural production. The agricultural plant protection drones made in China have empowered local farmers in Thailand and promoted more efficient and safe agricultural production. On August 1, Nikon operated the Xinjiang agricultural plant protection drones in Leyi Prefecture, Thailand.) Nikon's wife said: "now, flying hand is Nikon's favorite occupation. His drone spraying and photography technology have been recognized by everyone. Compared with working in Bangkok, I can feel that he is more confident and has light in his eyes." In recent years, the intelligent machinery represented by the plant protection UAV has played a great role in agricultural production. The agricultural plant protection UAV made in China empowers local farmers in Thailand and promotes more efficient and safe agricultural production. In Chunpeng Prefecture in southern Thailand, Allen used the Dajiang agricultural plant protection drone to kill pests in his durian garden. During the epidemic, Lao workers employed by durian garden were unable to return to the orchard to work, and Allen used drones to spray with a try and see attitude. "At the beginning, I was not sure about the spraying effect of UAV, but after using it, I found that it can kill pests efficiently." Alan introduced that when orchard workers spray pesticides on fruit trees, the pesticides will not only fall on the workers, but also remain in the air, which will damage the health of workers after inhalation. "The biggest change brought about by drones is that the work is easier, and it is safer and cheaper. It can also avoid pesticide poisoning." Agriculture plays an important role in Thailand's economic development, with nearly half of the population engaged in agriculture related work. In recent years, due to the adjustment of agricultural population structure, the aggravation of aging and the increase of labor cost, Thailand's demand for modern agricultural machinery has increased rapidly. In this process, China's agricultural plant protection UAV has continuously optimized its functions according to the local core operation scenarios, and continues to provide Thailand with