公交车是很多人出行的首选,因此,它被誉为游走在陆地上的城市之舟。但前不久成都公交车失火酿成的惨剧却令许多乘客对公交车产生了恐惧之感。尤其进入夏季以来,气温骤升,车辆发生自燃的机率也大大 Bus is the first choice for many people traveling, therefore, it is known as the boat of the city walk on land. However, the tragedy caused by the misfiring of a Chengdu bus not long ago caused many passengers to have a sense of fear of the bus. In particular, since entering the summer, the temperature has soared and the probability of spontaneous combustion of vehicles has also risen greatly