The biennial herbaceous plant of the Brassicaceae family and the Brassica genus in Chinese cabbage is rich in vitamin C and has strong antioxidant properties, which can prevent the production of carcinogens and inhibit the proliferation of cancer cells. Height of 40-60 centimeters, often hairless throughout the plant with numerous basal leaves, large in shape, inverted ovate oblong to broadly ovate; The petiole is white and flat; The upper stem has leaves that are oblong ovate, elongated lanceolate to elongated lanceolate; The flowers are bright yellow with inverted petals; The long horned fruit is thicker and shorter, flattened on both sides, and upright; The seeds are spherical in shape and brown in color. Chinese cabbage is classified as a subspecies of Chinese cabbage in the Brassica species, and is divided into four varieties: loose leaf, semi heading, flower center, and heading.