Visitors taste grapes during an activity celebrating the upcoming Chinese farmers' harvest festival in Hohhot, north China's Inner Mongolia Autonomous Region, Sept. 19, 2022. Initiated in 2018, the Chinese farmers' harvest festival coincides with the autumnal equinox each year, which is one of the 24 solar terms of the Chinese lunar calendar and usually falls between Sept. 22 and 24 during the country's agricultural harvest season. [Photo by Peng Yuan/Xinhua]