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If you have to drive at a slow speed that may hold up other vehicles, what should you do?
若您必须低速⾏驶⽽阻碍到其他⻋辆，您该怎么做？
Slow vehicles should keep safely left and let held-up traffic pass at a suitable place.
慢速车辆应安全靠左，并在合适地点让被阻车流通过。
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Do not block the road centre to force others to follow. Do not move into dangerous edges or obstacles to make room.
不要占据道路中央强迫其他车辆跟随，也不能为了让行而驶入危险的路缘或障碍。