Lourenco Sambo, director-general of Mozambique's Agency for Investment and Export Promotion, speaks at the Investment Promotion Event of the Partnership for Investment and Growth in Africa (PIGA) in Beijing, capital of China, Sept. 4, 2018. The promotion event is part of the the High-level Dialogue Between Chinese and African Leaders and Business Representatives and the Sixth Conference of Chinese and African Entrepreneurs. (Xinhua/Li Xin)