改革开放30多年,我们周围的一切都发生了翻天覆地的变化。拿公路来说,路面越来越宽,车辆也越来越多,交通安全问题便逐渐受到山区人们的重视。记得刚入校时,第一件事就是召开家长会,主要是谈交通安全这件事。家长们纷纷发言。我们当时很淘气,这事也没有放在心上,只记得一首儿歌:“我和妈 Over 30 years of reform and opening up, all around us have undergone tremendous changes. Take the road, the pavement wider and wider, more and more vehicles, traffic safety issues will gradually be people in mountainous areas attention. I remember when I first entered the school, the first thing was to hold a parent meeting to talk about traffic safety. Parents have one after another speech. We were naughty at the time, and it did not mind, just remember a song: ”I and mom