Resistant to club root in spring, yellow core, early spring leading variety, grow vigorous, uniform, 55days after transplanting, each weighs about 3.0kg, heads are barrel shaped，diameter is 15-18cm, dark green outer leaves and yellow inner leaves, strong resistant to club root, downy mildew, Erwinia, virus disease and calcium deficiency, easy to cultivate, overwinter, late bolting, high yield.