A cross country skier born in Xinjiang was one of two final torchbearers who ended the Olympic opening ceremony by sending a flame into the sky on a giant snowflake.
Dinigeer Yilamujiang, from Altay, Xinjiang, and Zhao Jiawen, a 21-year-old biathlete, delivered the flame.
Yilamujiang, 21, is the first Chinese cross-country skiing medallist at any FIS-level event and is a medal hopeful in a sport in which China has not traditionally excelled.
The selection of Yilamujiang as a final torchbearer came as many western nations diplomatically boycotted the Winter Games over China's treatment of Uyghurs in Xinjiang.
China denies human rights abuses.
Arif carries tricolour at Beijing Winter Games opening
PIX: Beijing Winter Games open amid criticism, boycott
Why China is not suited to host Olympic Games
Tibetans protesting Beijing Games march to IOC HQ
Galwan soldier, Yao Ming at Beijing torch relay