Fa Jin (發勁), or "issuing power," is the Chinese martial arts concept of discharging explosive, full-body force, often from close range. It relies on rapid, coordinated movement-transferring power from the ground through a relaxed body (similar to a whip) -rather than just muscular strength. Common in internal arts like Tai Chi and Xingyiquan, it focuses on generating "jin" (internal power) rather than raw strength. Key Aspects of Fa Jin: - Mechanism: It typically starts from the legs, moves thro