A jeweler. Jianghu Story is a movie with Zhou Da, the boss, as a fictional character. In the movie, the boss Zhou Da is a wealthy jeweler who owns his own jewelry store "Chow Tai Fook". The plot in the movie is the story of brother Wen and his gang robbing Chow Tai Fook's jewelry store and having a conflict with Chow Tai Fook. Chow Tai Fook is a strong and clever businessman in the film, and finally successfully protects his jewelry store. It should be noted that "Jianghu Story" is a fictional story, and the characters and plots in it are all created by screenwriters.