Tenting and negative tilt
* @param {number[]} speed 每辆车的速度数组（英里/小时）
，更多细节参见safew官方版本下载
Donald Trump has suggested the US could carry out a “friendly takeover” of Cuba as tensions between Washington and Havana reach a new high after the capture of Venezuela’s Nicolás Maduro.
full_url = urljoin(self.base_url, href)