This picture taken on September 22, 2023 shows a man carrying a Chinese flag while visiting the Broken bridge, which once spanned the Yalu River between China and North Korea, in the Chinese border city of Dandong, in China's northeast Liaoning province. North Korea will allow foreign nationals to enter the country from October 2, 2023, Chinese state media reported, after over three years of Covid-induced isolation. (Photo by Pedro PARDO / AFP)