The Olympic flame for the 2022 Beijing Winter Olympics is on display on the Flame Exhibition Tour at Shougang Park in Beijing, capital of China, on Dec. 13, 2021. (Xinhua/Zhang Chenlin)

The Olympic flame (R) and the torch for the 2022 Beijing Winter Olympics are on display on the Flame Exhibition Tour at Shougang Park in Beijing, capital of China, on Dec. 13, 2021. (Xinhua/Zhang Chenlin)

The Olympic flame (R) and the torch for the 2022 Beijing Winter Olympics are on display on the Flame Exhibition Tour at Shougang Park in Beijing, capital of China, on Dec. 13, 2021. (Xinhua/Zhang Chenlin)

People take photos of the Olympic flame for the 2022 Beijing Winter Olympics, which is on display on the Flame Exhibition Tour at Shougang Park in Beijing, capital of China, on Dec. 13, 2021. (Xinhua/Zhang Chenlin)

The Olympic flame for the 2022 Beijing Winter Olympics is on display on the Flame Exhibition Tour at Shougang Park in Beijing, capital of China, on Dec. 13, 2021. (Xinhua/Zhang Chenlin)

The Olympic flame for the 2022 Beijing Winter Olympics is on display on the Flame Exhibition Tour at Shougang Park in Beijing, capital of China, on Dec. 13, 2021. (Xinhua/Zhang Chenlin)