Chinese President Xi Jinping (2nd R) and his wife Peng Liyuan (1st R), together with visiting Mexican President Enrique Pena Nieto (2nd L) and his wife Angelica Rivera, pose for a photo in Sanya, south China's Hainan Province, April 6, 2013. Xi on Saturday held talks with his Mexican counterpart Pena Nieto in Sanya. Pena Nieto is paying a state visit to China. He will also attend this year's Boao Forum for Asia, which will open on Sunday in Hainan. (Xinhua/Li Xueren)