无人喷药飞机，顾名思义是用于农林植物保护作业的无人驾驶飞机，近年来，随着农村劳动力大量转移，农业物质技术装备水平不断提高， 我国农户承包土地的经营权流转明显加快，土地适度规模经营正方兴未艾。适应这种变化，一大批新型农业机械在生产中大显身手， 特别是无人喷药飞机，正越来越受到广大农民的欢迎。

Unmanned aerial spraying aircraft, as its name suggests, is used for agricultural and forestry plant protection operations unmanned aircraft, in recent years, with the large number of rural labor transfer, the level of agricultural material,technology and equipment continue to improve,The circulation of the contracted land management rights of our country has obviously accelerated, and the appropriate scale management of land is in the ascendant. Adapt to this change, a large number of new agricultural machinery in production, Especially the unmanned spraying aircraft is becoming more and more popular among the farmers.