1. In the TV series The Knockout, the old man called his daughter before killing Gao Qiqiang. Xiaolong answered the phone just to let the old man know that Huang Yao was in his own hands. If the old man does not obey Huang Yao, there will be danger, so the old man is worried that his daughter will cry.
2. "The Knockout" is a criminal investigation anti-gang drama directed by Zhang Yi, Zhang Zhijian, WU GANG, etc., with Dahong Ni,,, Shi, etc. The play is directed by the Propaganda and Education Bureau of the Central Political and Legal Committee and the Comprehensive Information Center of the Central Political and Legal Committee. It was jointly produced by iQiyi and Bai Liu Film and Television. It started broadcasting in June of 2002 1 year, ended in June of 2002 1 year, and was released in CCTV on June of 20231day. The play tells the story of a 2 1 year contest between the political and legal team represented by Interpol Anxin and the evil forces represented by Gao Qiqiang.