Yongxiang multifunctional dryland direct seeding machine accurately controls the seeding rate, reduces planting costs, improves efficiency and can dry sow a variety of crops. Mechanized dry direct seeding of rice is a new way of water-saving rice cultivation. Rice seeds are sown directly into the shallow soil layer through a dry direct seeding machine. Dry cultivation management is performed in the early stage, and rainwater and supplemented by irrigation are used in the later stage.