Chinese Triads are secret societies that originated in China, primarily during the 18th century. Initially formed to resist the ruling Qing dynasty, these groups evolved into organized crime syndicates involved in various illegal activities, including drug trafficking, extortion, and human trafficking. The term "Triad" refers to the triangular symbol often associated with these organizations. Today, Triads operate not only in China but also in other countries, particularly in areas with significant Chinese communities. They are known for their hierarchical structure, with leaders often referred to as "Dragon Heads." Law enforcement agencies worldwide continue to combat the influence of Triads in organized crime.