The invention relates to the technical field of efficient crop cultivation, in particular to a light, simple and efficient millet cultivation technology. The technology comprises the steps that 1, deep tillage and immediate raking and furrow collection are performed in the soil preparation process; 2, balanced fertilization is performed, and equal stress is laid on base fertilizer, seed fertilizer and additional fertilizer; 3, during seed sowing, seed grains and bean pulp are mixed and sown; 4, water and fertilizer planning and management are performed in the elongation-heading stage; 5, mechanical harvesting is performed. The technology has the advantages that the depth of the deep tillage soil is 25-35 cm, the basement soil permeability is improved, root growth is facilitated, drainage is facilitated, the emergence rate can be improved, and seedlings are strengthened; farmyard manure and phosphorus potassium fertilizer are matched to be used as a base fertilizer, and the fertilizer efficiency is improved; the seed grains and the bean pulp are sown at the same time, seedling thinning can be achieved, and the labor cost is effectively lowered; nitrogen fertilizer is postponed, dressing is performed in the elongation-heading stage, water and fertilizer are planned and managed, kernels per spike are increased, and increment is facilitated; timely harvesting is achieved, mechanical operation is achieved, the labor cost is lowered, and millet planting income of a farmer is increased. The novel technology capable of saving the cost and improving the effect saves labor and force, and is easy and convenient to implement and efficient.