TOPSHOT - This handout photograph taken and released by Serbia's Presidential press service on May 7, 2024, shows Serbian President Aleksandar Vucic (Centre R) and Chinese President Xi Jinping (Centre R) during a welcoming ceremony at Belgrade Airport, at the second stop of Xi's European tour after a state visit to France. Chinese state broadcaster CCTV said that Xi "arrived in Belgrade by special plane in order to pay a state visit to Serbia, at the invitation of President Aleksandar Vucic." (Photo by DIMITRIJE GOLL / Serbia's Presidential press service / AFP) / RESTRICTED TO EDITORIAL USE - MANDATORY CREDIT "AFP PHOTO / SERBIA'S PRESIDENTIAL PRESS SERVICE" - NO MARKETING NO ADVERTISING CAMPAIGNS - DISTRIBUTED AS A SERVICE TO CLIENTS (Photo by DIMITRIJE GOLL/Serbia's Presidential press service/AFP via Getty Images)