Be bigger and stronger with Gao Qiqiang after going to prison. In hurricane TV series, Gao Qiqiang has a "younger brother" named Tang Xiaolong. He used to be the "Dragon Brother" who collected protection fees in Laochang Street. After imprisonment, he and Gao Qiqiang became bigger and stronger together, and later became the "knife elder brother" of usury. The intensity is not less than that of the year. Gao Qiqiang gave him more power and made him the core of his "criminal group". 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.