Students of the Confucius Institute of the University of Lome perform a lion dance during the Chinese Language Day event in Lome, Togo, May 21, 2021. (Photo by Koffi/Xinhua)

A teacher of the Confucius Institute of the University of Lome plays traditional Chinese instruments during the Chinese Language Day event in Lome, Togo, May 21, 2021. (Photo by Koffi/Xinhua)

Teachers and students of the Confucius Institute of the University of Lome and Lome French Middle School pose for a group photo during the Chinese Language Day event in Lome, Togo, May 21, 2021. (Photo by Koffi/Xinhua)