The BRICS leaders pose for a group photo with leaders or representatives of the leaders from invited countries, and heads of regional organizations in Africa in Johannesburg, South Africa, July 27, 2018. Chinese President Xi Jinping made a speech to an outreach dialogue grouping leaders from the BRICS, the "BRICS Plus" and African countries at the 10th BRICS summit here on Friday. (Xinhua/Wang Ye)