An exhibitor demonstrates a robotic arm during the B.C. Tech Summit in Vancouver, Canada, May 15, 2018. The three-day summit is one of the largest technology conferences in Western Canada, showcasing latest technologies and innovations from all over the world. (Xinhua/Liang Sen)
An exhibitor demonstrates the latest head-up display (HUD) technology specialized for mining industries during the B.C. Tech Summit in Vancouver, Canada, May 15, 2018. The three-day summit is one of the largest technology conferences in Western Canada, showcasing latest technologies and innovations from all over the world. (Xinhua/Liang Sen)
Exhibitors display a drone during the B.C. Tech Summit in Vancouver, Canada, May 15, 2018. The three-day summit is one of the largest technology conferences in Western Canada, showcasing latest technologies and innovations from all over the world. (Xinhua/Liang Sen)
A woman trys out the AR (Augmented Reality) device during the B.C. Tech Summit in Vancouver, Canada, May 15, 2018. The three-day summit is one of the largest technology conferences in Western Canada, showcasing latest technologies and innovations from all over the world. (Xinhua/Liang Sen)
An exhibitor demonstrates a touch screen vending machine during the B.C. Tech Summit in Vancouver, Canada, May 15, 2018. The three-day summit is one of the largest technology conferences in Western Canada, showcasing latest technologies and innovations from all over the world. (Xinhua/Liang Sen)