![President Xi Jinping visits Imperial College London(3/12)](http://www.ecns.cn/hd/2015/10/22/606b87d273f149019f7dbf79ffc67462.jpg)
Chinese President Xi Jinping (R, front) visits Imperial College London, in London, Britain, Oct. 21, 2015. (Photo: Xinhua/Xie Huanchi)
Chinese President Xi Jinping (R, front) visits Imperial College London, in London, Britain, Oct. 21, 2015. (Photo: Xinhua/Xie Huanchi)