北京市目前已成为全国拥有汽车数量最多的城市,在许多大中城市,汽车已成为犯罪分子侵害的重点目标。据抽样调查显示,北京市被盗汽车中装有防盗装置的占68.6%,但近10年来汽车盗窃案却上升8倍,可见当前的汽车防盗手段在犯罪分子面前显得不堪一击,为社会治安带来严重隐患。而汽车 Beijing has now become the country that owns the largest number of cars. In many large and medium-sized cities, automobiles have become the key target of criminals. According to a sample survey, Beijing stolen cars with anti-theft devices account for 68.6%, but the car theft has risen eight times in the past 10 years, showing that the current car anti-theft measures in front of criminals appeared vulnerable to social order Serious risks. And the car