Who is the hero in Ye Xingcheng?

Wu. According to tv cat's inquiry, Ye Xingcheng, played by Wu, is the director of No.76 Intelligence Department, nicknamed "Mad Dog City". "Stalking and Beating" is a modern spy drama jointly produced by CCTV, Tencent Video and Sony Satellite TV. It is written and directed by Huang Xiaoming and Wu, with Wan Qian as a special actor, a friend and a guest actor and Feng Hui as the starring role.