https://www.cnet.com/roadshow/news/2018-baidu-apollo-intel-mobileye-rss-self-driving-autonomous-car/

Responsibility Sensitive Safety (RSS) is a pretty unique system in the world of self-driving software in that it allows the vehicle to make decisions more like a human would, including acting more aggressively when it deems it's necessary to do so. This is especially handy in a country like China, where the sheer number of vehicles and pedestrians can make driving a decidedly less ordered affair that it might be in a typical self-driving car testing location.

Compared to Mobileye's test vehicle, Apollo 2.0 testers are not quite as sleek-looking.