People visit the International Defense Exhibition and Conference (IDEX) in Abu Dhabi, the United Arab Emirates on Feb. 19, 2017. The biennial IDEX kicked off here on Sunday with special focus on disruptive technology. (Xinhua/Zhao Dingzhe)
People visit the International Defense Exhibition and Conference (IDEX) in Abu Dhabi, the United Arab Emirates on Feb. 19, 2017. The biennial IDEX kicked off here on Sunday with special focus on disruptive technology. (Xinhua/Zhao Dingzhe)