Egyptian President Abdel Fattah al-Sisi (4th R, front) attends the Aswan Forum for Sustainable Peace and Development in Aswan, Egypt, on Dec. 12, 2019. Al-Sisi said at the closing session that Sustainable Peace, Security and Development in Aswan forum has helped address the challenges hindering reconstruction, development and peace process in Africa. (Xinhua/Ahmed Gomaa)