It features erect plant type, compact, tender green outer leaves, thick leaves, wide and white stem, no thorns, tender yellow heart, few fibers, delicate texture, suitable for both raw and cooked eating, good softness, superior marketability, rapid growth, high yield, list after over 20-30 days of growth, high resistance to disease, heat and moisture, wide adaptability, 15-37℃ suitable cultivation temperature, suitable for cultivation in all regions of China all the year round, fertilizer and water loving, apply enough base fertilizer, add organic fertilizer and ternary compound fertilizer, heavy application of nitrogen fertilizer, apply enough fertilizer and water, no hardening of seedling, 10x15cm plant spacing.