The Knockout Zhongbai Jinhan's location is: Jiangmen Qilou Street, where new formats such as milk tea and coffee are gathered, which well integrates traditional and modern elements and embodies the connection between the old and the new. Shooting in Jiangmen, a "Cantonese flavor" environment, especially has a sense of substitution. Many words such as "head and tail" are used to set off the background environment, and the street flavor of the plot suddenly emerges. The Knockout is a criminal investigation drama directed by the Propaganda and Education Bureau of the Central Political and Legal Committee and the Political and Legal Comprehensive Information Center of the Central Political and Legal Committee, produced by iQiyi and Bai Liu Film and Television, directed by Xu Jizhou and starring Zhang Yi, Zhang Songwen, whitehairpin and Zhang Zhijian. On June 5438+1October 4, 2023, it was broadcast simultaneously on CCTV8 TV channel and iQiyi video.