Napa cabbage choy (from the Cantonese name, ), and celery cabbage. In the United Kingdom this vegetable is known as Chinese leaf, in New Zealand as wong bok or won bok, and in the Philippines as wombok or pechay baguio. The name wombok is also used in Australia. Another name used in English is petsai or pe-tsai. In Russia it's called pekinskaya kapusta (), literally "Peking cabbage". The first notation of Napa cabbage cultivation date from the 15th Century in the Yangtze River region in China. Then it spread to Korea and Japan. Beginning in the 19th Century with the Chinese diaspora,
Choy gar on short and rhythmic techniques which minimizes the area the opponent can attack which in turn becomes an effective self-defense (this is very individual and relies upon each and every student's way of building up lower body strength). (cross pattern fist - 十字拳) 、 (Big Drum Heaven - 大运天) (Small Drum Heaven - 小运天) 、 (Four elephant Fist - 四象拳) 、 Do not argue with extended arm - 不可以力争衡 Best to attack the side door - 所以着重偏门攻击 Choy gar Choy Gar, also Caijia Quan (Chinese: 蔡家拳, Choy family fist), is a Chinese martial art deriving its name from the Cantonese-born