Smart 'Panda Bus' runs in Tianjin

Photo taken on May 22, 2019, shows a self-driving bus running in Tianjin. Called "Panda," the black-and-white bus is reportedly enhanced by various intelligent technologies. Along with its self-driving feature, it has a palm-vein recognition system, an in-vehicle robot, voice interaction tech, an intelligent emergency escape system and more. [Photo: IC]