Li Zhanshu (R), chairman of the Standing Committee of the National People's Congress (NPC), and Austrian President Alexander Van der Bellen attend a ceremony in which a giant panda from China is officially handed over to the Austrian side in Vienna, Austria, on May 20, 2019. China's top legislator Li Zhanshu paid an official friendly visit from May 18 to 21 to Austria, where he met with Austrian leaders on promoting bilateral ties and expressed China's stance on upholding multilateralism and free trade. (Xinhua/Shen Hong)