Chinese President Xi Jinping (L, front) attends the welcoming ceremony held by Saudi King Salman bin Abdulaziz Al Saud (R, front) before their talks in Riyadh, Saudi Arabia, Jan. 19, 2016. Xi arrived here on Tuesday for a state visit to Saudi Arabia, the first stop of his three-nation tour of the Middle East. (Photo: Xinhua/Ju Peng)
