Prototype of sappan wood in octagonal cage

Sumu Dalquie. In the Octagonal Cage is a film based on a real event, which tells the story of a frustrated middle-aged man who leads a group of children to Tenghui to highlight the tight encirclement of fate and explore the way out of life. The film was released on July 6, 2023, starring Wang, Shi Pengyuan, Wang Xun, Hu Haofan, Ma Hu and Zhou De. Sumu is a very brave child in the mountains. The prototype of Sumu in the octagonal cage is Sumu Darkui, born in Heishui County, Aba Prefecture, Sichuan Province, and the first Tibetan player signed by UFC. From Tibetan children who don't know their full names to the "hidden eagle" in UFC that hits the world stage. Sumu Dalquie is an orphan, but with perseverance, he has made remarkable achievements in the field of fighting and become a world champion. The story of Sumu Darkwei is not only his personal process of overcoming difficulties and changing his destiny through hard work, but also the epitome of many indomitable children living in remote mountainous areas who changed their destiny through talent and hard work.