The Proposal for Autonomous Vehicle testing in the Beizhan bus terminal seems like a safe way to address this technology. Sensors in smart buses can be tested safely with professional drivers in an area where pedestrians and bicycles are prohibited. The US is moving too fast I think. Pedestrian Killed in US by Automated Vehicle. See Guiyang Tech Village .
The market for self driving cars (Autonomous Vehicles) is growing rapidly and is particularly active in the USA and Europe. Guiyang, as referenced elsewhere on this site (see: http://www.tourguizhou.com/guiyang-automated-vehicle-project/) is ideally suited to promote this technology in China. Here is what is happening in the USA and Europe: https://www.vmrnewswire.com/self-driving-car-new-future-car-travelers/