Students of University of Chicago Chinese Students and Scholars Association perform traditional Chinese dance at the 2019 U.S.-China Students Gala in Chicago, the United States, on Oct. 19, 2019. The 2019 U.S.-China Students Gala, featuring student performance groups from universities across the Midwest, was staged at the Logan Center in the University of Chicago on late Saturday with an aim at promoting cultural exchanges between the two countries. (Xinhua/Wang Ping)