The transplanting technology of bowl sports seedlings can be carried out by shallow tillage and leveling (the agronomic requirements are similar to the dry cultivation and sparse planting technology in Heilongjiang). The row spacing of the rice bowl seedling riding high-speed transplanter is 33cm, and the plant spacing is 12.4-28.2cm, which can be freely adjusted to achieve the free adjustment of density during transplanting. The planting depth can be adjusted by changing the position of the planting depth adjustment rod, and four different planting depths of 10-40mm can be selected. It is equipped with seedling alarm devices to prevent missed planting. The rice bowl seedling transplanting machine technology is suitable for bowl shaped seedlings with leaf ages of 4.5-5.5 leaves and seedling heights between 12-30cm (the suitable planting age is 25-30 days). Conventional blanket seedling cultivation has leaf ages of only 3-3.5 leaves and seedling days are generally 15-20 days, resulting in low seedling age elasticity and weak seedlings. However, bowl shaped seedling transplanting technology has the characteristics of being limited by seedling age, large elasticity, and large planting time span, which makes up for the limitations of leaf age, seedling height, and planting time on blanket seedling machine insertion and cannot meet the agronomic requirements of machine insertion for different rice varieties across the country. Comparing the two, the bowl seedling complete set of mechanical equipment has its own core advantages. It has wide promotion and application value in rice planting areas in northern China, rice wheat double cropping areas in the middle and lower reaches of the Yangtze River, and hybrid rice application areas in southern China, promoting grain yield increase, improving rice quality, and ensuring food security. Especially in Northeast China, it can achieve cross temperate planting of rice varieties.