Chinese President Xi Jinping, also general secretary of the Communist Party of China Central Committee and chairman of the Central Military Commission, inspects the National Ski Jumping Center in Zhangjiakou, North China's Hebei province, Jan 19, 2021. Xi on Tuesday arrived in Zhangjiakou by taking the Beijing-Zhangjiakou high-speed rail. He inspected the Taizicheng rail station close to the competition venues and athletes' village of the Beijing 2022 Olympic and Paralympic Winter Games, the National Ski Jumping Center, and the National Biathlon Center. [Xinhua/Ju Peng]