Chinese President Xi Jinping and his wife Peng Liyuan watch the performance of a Swiss children's choir at the Kehrsatz railway station in Bern, capital of Switzerland, Jan. 15, 2017. After the welcome ceremony at the Zurich airport, Xi traveled to the Swiss capital of Bern by a special train of the Swiss government. On the train, Xi Jinping and Peng Liyuan enjoyed tea and conversation with Swiss President Doris Leuthard and her husband Roland Hausin. (Xinhua/Lan Hongguang)
