Special event held to commemorate 50th anniv. of Ping-Pong Diplomacy in Shanghai (4)

Photo taken on April 10, 2021 shows a ceremony to present souvenir medals and Ping-Pong paddles to guests who witnessed Ping-Pong Diplomacy in 1971 at a special event to commemorate the 50th anniversary of the Ping-Pong Diplomacy between China and the United States in Shanghai, east China. (Xinhua/Wang Xiang)