Chinese students studying in Chicago pose for photos after an event celebrating Mid-Autumn Festival in Chicago, the United States, on Sept. 22, 2018. More than 240 Chinese students studying in U.S. midwest universities Saturday night gathered at the observatory on the 94th floor of the John Hancock Building in downtown Chicago to celebrate traditional Chinese Mid-Autumn Festival. (Xinhua/Wang Ping)
Chinese students studying in Chicago celebrate Mid-Autumn Festival in Chicago, the United States, on Sept. 22, 2018. (Xinhua/Wang Ping)
An artist performs Chinese flute during an event celebrating Mid-Autumn Festival in Chicago, the United States, on Sept. 22, 2018.(Xinhua/Wang Ping)
Chinese students dance at an event celebrating Mid-Autumn Festival in Chicago, the United States, on Sept. 22, 2018. (Xinhua/Wang Ping)