no cooperation. Wang Baoqiang, Chen Yongsheng, Shi Pengyuan, Wang Xun, etc. mainly starred in the film "The Octagonal Cage", and did not cooperate with Haoran Liu, which led to Haoran Liu's absence, so it was the reason for the lack of cooperation. Based on real events, The Octagonal Cage tells the story of Xiang Tenghui leading a group of unattended children to overcome their difficulties and find their way of life. It was released in China on July 6, 223, and won the annual attention film award of the 222-223 film channel M list and the China Film Big Data Festival.