Yu Xiangyu

The story takes place during the War of Resistance against Japanese Aggression. In a certain city, a series of throat-slitting murders occurred one after another, leaving behind a poker card with a Q of clubs each time. Detective Sun Shaowu (played by Chen Jiming) got involved in the investigation. He found that both Tie Yanzi (played by Ma Jie) and Xiangxue (played by Shi LAN), the owner of Xiangxue Club, wanted to obtain the jade lost by the deceased. It turned out that Fei