Vovinam and most developed in Vietnam with more than 60 schools around the world, including Poland, Belgium, Cambodia, Denmark, Germany, the United States, Morocco, Norway, Russia, France, Romania, Switzerland, Sweden, Singapore, Uzbekistan, Thailand, Italy, Australia, India, Iran, Spain, Algeria, Taiwan. The Chief of Vovinam Council now is Nguyễn Văn Chiếu. Vovinam is practiced with and without weapons. It is based on the "principle of between hard and soft". It includes training of the body as well as the mind. It uses force and reaction of the opponent. Vovinam also includes hand, elbow, kicks, escape- and levering techniques. Both attack and defense
Northern Shaolin (martial art) Ten Classical Forms. They are standard in all of Gu's Northern Shaolin Kung Fu lineages. However, as mentioned above, they are sometimes taught or learned in differing orders. As with many different martial arts, from lineage to lineage, one may find slight differences in the way the movements are expressed. Students learning this style usually do not only learn the 10 core forms however. There are often additional teachings such as introductory material and forms, weapons forms, qigong, etc. Northern Shaolin (martial art) In its broadest sense, Northern Shaolin () refers to the external (as opposed to internal) martial arts