UN Secretary-General's Special Representative Tadamichi Yamamoto attends a press conference after the Geneva Conference on Afghanistan in Geneva, Switzerland, Nov. 28, 2018. A top Afghan security official said that a conference that ended here Wednesday has put a renewed focus on a peace process owned and led by those in the country, and now it is up to Taliban to come forward and play a constructive role. (Xinhua/Xu Jinquan)