Vo Co Truyen uses the principles of Yin Yang and mutuality to explain the effects of the attack, defense, counterattack, and transformations of powerful moves. That is, taking the theory of mutuality to say the biochemistry of the right moves together.
King Hung (2879 BC) is the founder of Vo Co Truyen.
The chairman of the council and ministers signed a determination to form the Vietnam Traditional Martial Arts Federation in 1991. The Federation is researching and restoring the Vo Co Truyen with the help of the state.