Highlights: "KA" an unprecedented theatrical performance, produced by the world-renowned circus Cirque DuSoleil. Cirque du Soleil originated in Quebec, the French-speaking region of Canada. The official establishment time was in 1984. However, to trace the origin of the group, it should start in the summer of 1982. A Cirque DuSoleil Cirque du Soleil with a new look that brings visual shock to the world was born. The Ka show is the most expensive show ever produced by Cirque du Soleil. It tells the story of a pair of twins who embark on a journey full of difficulties and obstacles to fulfill their destiny. "KA" combines acrobatics, martial arts, puppets, multimedia and pyrotechnic effects to express the essence of human nature. "KA" uses cinematic visual technology to create a dazzling effect on the scene, which is more able to express the content of the story than previous Cirque Du Soleil productions.