求翻译：如今，私家车越来越多了，容易造成交通堵塞，而且大部分司机都是新手，开车不好，事故频繁。环境污染加重，能源消耗增多。希望加强管理是什么意思？

Today, the private car has more and more, can easily cause traffic jams, and most drivers are novices, bad driving and accident frequency. Environmental pollution increase, increase in energy consumption. Want to strengthen management