Choy sum Choy sum Choy sum (also spelled choi sum or "Cai Xin" in modern Pinyin) is a leafy vegetable commonly used in Chinese cuisine. It is a member of the genus "Brassica" of the mustard family, Brassicaceae ("Brassica rapa" var. "parachinensis" or "Brassica chinensis" var. "parachinensis"). Choy sum is a transliteration of the Cantonese name (), which can be literally translated as "heart of the vegetable". It is also known as Chinese Flowering Cabbage. Choy sum is a green leafy vegetable similar to gai lan, and can be characterized by the distinct yellow flowers which it bears. Each flower has four
Choy Li Fut forms in the Choy Li Fut system as a whole, it is not required to learn every form to complete training in Choy Li Fut. As the Choy Li Fut system spread, different schools and branches added other martial arts masters to their curriculum, adding new forms or modifying some form techniques. This dissemination and evolution of Choy Li Fut resulted in the variations of forms and practices we see between schools and branches. Having both Northern and Southern Chinese influences gives Choy Li Fut a wide variety of weapons in its arsenal. Originally, there were 40 weapons in the