The plant has a height of 8-13 cm and a development degree of about 30 cm. The leaves are oval and the leaves are blister-like; the outer leaves are green, the leaves are turned outwards, and the leaves are yellow, which can withstand the low temperature of -5 °C. This variety has less fiber, and the weight per plant is 0.3-0.5 kg. It has a sweet taste and has better flavor quality after frosting. The variety is highly adaptable, and the commercial vegetables can be marketed in November. Basically, no pesticides are applied, and winter vegetables can be cultivated without pollution.