Passengers are seen at Fuyang West Railway Station in Fuyang, east China's Anhui Province, Oct. 7, 2026. As the National Day holiday is drawing to a close, return travel flows increase across the country. (Photo by Lu Qijian/Xinhua)

　　Passengers board a train at Dingxi North Railway Station in Dingxi City, northwest China's Gansu Province, Oct. 7, 2026. As the National Day holiday is drawing to a close, return travel flows increase across the country. (Photo by Wang Kexian/Xinhua)