It is a purple small brassica chinensis variety, list after 30-55 days of growth, featuring 0.15-0.8kg single fruit weight, erect plant type, ellipse leaves, purplish red with gloss, beam waist, thick and green petiole, good looking, few fibers, good taste, high nutrition, rapid growth, high disease resistance, resistance to heat, moisture and cold, wide adaptability, suitable for spring and autumn cultivation in all regions of China, direct sowing or seedling transplantation, rapid growth and early listing of direct sowing, 13x18cm planting density, high fertilizer and water cultivation, apply enough base fertilizer, add compound fertilizer, heavy application of nitrogen fertilizer, harvest in time.