Chen Daixing(Front), a member of the Standing Committee of the Shenzhen Youth Federation from China, speaks during the Youth Climate Summit held at UN headquaters in New York, Sept. 21, 2019. The UN office for South-South Cooperation (UNOSSC) and Shenzhen Youth Federation on Saturday jointly launched a program aiming to train 10,000 young entrepreneurs in developing countries, with an emphasis on Africa young people. (Xinhua/Li Muzi)