Baji Quan (Eight Extremes Fist) is a traditional Chinese martial art renowned for its explosive power, close-range combat techniques, and the principle of channeling full-body force into each strike, known as 'fajin.' Originating in the Hebei province during the Ming Dynasty, Baji Quan's development is often attributed to Wu Zhong, though its exact origins remain shrouded in some historical mystery. The art's emphasis on direct, powerful strikes and its focus on defeating opponents quickly made it popular among military personnel and bodyguards.