近日，有网友发视频爆料称，有人驾驶小米SU7 Ultra，在城区道路飙车时速近300千米。视频显示，该车驾驶室屏幕显示车速从0千米/小时飙升至约300千米/小时，仅用时17秒左右。
Local authorities in Weifang, Shandong province, have detained a driver accused of dangerously speeding in a Xiaomi SU7 Ultra on public roads, following a viral video that sparked widespread public concern.
The video, circulated online earlier this week, showed the vehicle's dashboard screen accelerating from 0 to nearly 300 km/h in approximately 17 seconds during a late-night drive on Thursday.
该视频引发网友讨论。在评论区，不少人表示这样开车太危险了，希望能够严惩这种在公共道路飙车的人，还有网友建议应该像大疆针对无人机那样推出电子围挡，限制人们在公共区域的极速驾驶，而且需要通过一定考核才能解锁极速模式，让人们对速度有敬畏之心。
The footage ignited heated discussions, with many netizens condemning the reckless act and calling for stricter penalties for street racing. Some users proposed implementing speed-limiting technologies similar to drone restrictions, and mandatory training to unlock high-speed modes.
3月8日，山东潍坊公安对此事件发布情况通报。
通报称，3月7日，潍坊市公安局快速侦破一起在公共道路驾驶车辆严重超速案件。
3月7日下午，潍坊市公安局交警支队接到网友举报称，3月6日深夜在城区道路，疑似出现严重超速驾车行为。接到举报后，交警支队立即提请市公安局侦查中心，开展合成作战，运用大数据分析与智能比对技术，迅速锁定了涉嫌严重超速的车辆及驾驶员李某某。并于当日17时，成功将其抓获。经讯问，李某某对在深夜公共道路上严重超速行驶的违法行为供认不讳。
The Weifang Municipal Public Security Bureau announced on Saturday the arrest of the suspect, surnamed Li. According to the police report, authorities launched an investigation after receiving public tips on Friday. Using big data analysis and intelligent matching technology, they identified Li and apprehended him the same day. Li admitted to severe speeding violations. The case remains under further investigation.
警方调查确认，李某某的驾驶行为已违反《中华人民共和国道路交通安全法》关于“在道路行驶机动车不得超过限速标志标明的最高时速”的规定，涉嫌严重超速。目前，案件正在进一步侦办中。
针对小米SU7 Ultra的速度，小米汽车也做出了一定的限制。据报道，有小米汽车用户称，在车机系统更新后的1.5.0版本里面，确实已经增加了“驾驶安全保护”功能，功能开启后，车辆最高车速限制为140千米/小时，车辆最大动力性能被限制。这个版本被正式推送后，所有的新车都会被强制开启新手模式，车机屏幕的右上角会显示“安全保护”四个字，直到总里程达到300公里后可解锁。
In response to concerns over the SU7 Ultra's performance capabilities, Xiaomi Auto has introduced a "driving safety protection" feature in its latest vehicle system update (version 1.5.0). The update caps the car's maximum speed at 140 km/h and restricts power output when the feature is enabled.
New vehicles will now default to a "beginner mode", displaying a "safety protection" notification on the dashboard until the driver accumulates 300 kilometers of mileage.
来源：光明网
