UN Undersecretary-General for Peacekeeping Operations Jean-Pierre Lacroix speaks to journalists during a reception hosted by the Permanent Mission of China to the UN to celebrate the 70th anniversary of the founding of the People's Republic of China, in New York, Sept. 20, 2019. "It's a challenging world, but we are very glad that we can count on China's support," Lacroix told Xinhua. (Xinhua/Li Muzi)