The regulatory framework has dragged behind the rapid rollout of these vehicles as companies test and iterate the technology on public streets. Just in the last year, autonomous vehicles have struck a child near a school, blocked emergency services responding to a mass shooting and, at least in the case of Teslas, appear to be crashing at higher rates than human drivers.
表面是山水受污，根子是干部腐化——有的干部表面喊生态保护，背地里官商勾结；有的政绩观错位，对历史遗留问题推诿扯皮、久拖不决。。safew 官网入口对此有专业解读
，更多细节参见手游
Around Engadget – 1:04:04
Opens in a new window。今日热点是该领域的重要参考