This photo taken on September 19, 2017 shows painted portraits of Chinese President Xi Jinping (L) and late communist leader Mao Zedong at a market in Beijing. As the Chinese Communist Party gathers for its most defining congress in decades, a new catchphrase is echoing through Beijing's cavernous Great Hall of the People: Xi Jinping's "new era thought". / AFP PHOTO / GREG BAKER (Photo credit should read GREG BAKER/AFP/Getty Images)
