贵州是全国唯一没有平原支撑的内陆省份，全省耕地７０％以上为坡地。多年来贵州在提高农业机械化上作了大量的工作，但由于受到地形地貌的限制，大田作物收获机械化基本处于空白阶段。为寻求解决适合山区农业生产及农艺要求，减轻劳动强度，提高适时作业时间的劳动效率，贵州 Guizhou is the only inland province with no plain support in the country. Over 70% of arable land in the province is a slope. Over the years, Guizhou has done a great deal of work in improving agricultural mechanization. However, the mechanization of field crop harvesting is basically at a blank stage due to the restriction of topography. In order to seek to solve the mountainous areas suitable for agricultural production and agronomic requirements, reduce labor intensity and improve labor efficiency in time, Guizhou