Thomas Kwesi Quartey, deputy chairperson of the African Union Commission, addresses the Forum on African Energy Interconnection Development in Beijing, capital of China, Sept. 4, 2018. As a side event of the 2018 Beijing Summit of the Forum on China-Africa Cooperation (FOCAC), the forum is jointly hosted by the Global Energy Interconnection Development and Cooperation Organization (GEIDCO), the African Union (AU) and the United Nations Economic Commission for Africa (ECA). (Xinhua/Chen Yehua)