Concert held to mark 200th anniversary of Chopin's first public performance in Poland

Polish President Andrzej Duda (1st R) and his wife Agata Kornhauser-Duda attend a Chopin-commemorating concert in Warsaw, Poland, on Feb. 24, 2018. A concert was held on Saturday on the occasion of the 200th anniversary of Chopin's first public performance. (Xinhua/Jaap Arriens)