Photo taken on Dec. 2, 2021 shows the opening ceremony of the 2021 Understanding China Conference (Guangzhou) in Guangzhou, south China's Guangdong Province. (Xinhua/Lu Hanxin)
Photo taken on Dec. 2, 2021 shows the opening ceremony of the 2021 Understanding China Conference (Guangzhou) in Guangzhou, south China's Guangdong Province. (Xinhua/Lu Hanxin)
