Chinese President Xi Jinping and his wife Peng Liyuan, accompanied by the United Arab Emirates (UAE) Vice President and Prime Minister Sheikh Mohammed bin Rashid Al Maktoum and the Crown Prince of Abu Dhabi Sheikh Mohammed bin Zayed Al Nahyan, head for a reviewing hall in Abu Dhabi, the UAE, July 19, 2018. Xi arrived here on Thursday for a state visit to the UAE. The UAE's vice president hosted a welcome ceremony for the Chinese president at the airport. (Xinhua/Li Xueren)