Peng Liyuan (C), wife of Chinese President Xi Jinping, listens to an introduction while visiting the Fryderyk Chopin Museum with Agata Kornhauser-Duda (1st L), wife of Polish President Andrzej Duda, in Warsaw, Poland, June 20, 2016. (Xinhua/Xie Huanchi)

Peng Liyuan (2nd L), wife of Chinese President Xi Jinping, talks with a young pianist while visiting the Fryderyk Chopin Museum with Polish President Andrzej Duda's wife Agata Kornhauser-Duda in Warsaw, Poland, June 20, 2016. (Xinhua/Xie Huanchi)

Peng Liyuan (2nd R front), wife of Chinese President Xi Jinping, visits the main hall of Fryderyk Chopin Museum with Polish President Andrzej Duda's wife Agata Kornhauser-Duda (2nd L front), in Warsaw, Poland, June 20, 2016. (Xinhua/Xie Huanchi)