Caption: Andrew Alli, Immediate Past President and Chief Executive Officer of Africa Finance Corporation (AFC) performing the closing Gong Ceremony to commemorate his retirement from the corporation at the Nigerian Stock Exchange (NSE) on Tuesday, July 31, 2018. He is flanked by Bola Adeeko, Head, Shared Services Division, NSE (left); Oscar Onyema, Chief Executive Officer, NSE (2nd left); and Haruna Jalo-Waziri, Managing Director/CEO, Central Securities Clearing System (CSCS) Plc (right).