2001年12月12日上午7时许,被告人苗某驾驶运输型拖拉机行驶至城门十字南侧300米时,位于其右侧稍前时,同向行驶的余某驾驶的中巴车因前方突然出现障碍向左打方向盘,与苗某驾驶的运输型拖拉机右前角相擦,苗某立即向左打方向盘,越过道路中心黄线驶入逆行车道。因车速过快,刹车不及 At 12 o’clock on December 12, 2001, the defendant, Miao, driving a transport tractor traveling 300 meters to the south side of the Shimen Cross was located a little earlier on the right, A sudden obstacle in front of the steering wheel hit the left, and Miao driving a transport-type tractor front right phase rub, Miao immediately hit the steering wheel to the left, crossed the road center yellow line into the retrograde lane. Due to speed too fast, less than brake