机动车超速、违法超车是造成交通事故的祸根。然而,对这种违法行为的查处,由于缺乏先进的管理手段,难以搜集证据,最终不得不放弃管理,成为长期困扰交警执法的一大难题。近年来,随着我国电子高科技的迅速发展,“交通巡逻数码电子警察”(俗称“移动电子警察”)的诞生,为交警查处 Motor vehicle speeding, illegal overtaking is the root cause of traffic accidents. However, due to the lack of advanced management tools and the difficulty of collecting evidence, the investigation and punishment of such violations have eventually led to the abandonment of management and become a major problem plaguing traffic police enforcement. In recent years, with the rapid development of electronic high-tech in our country, the birth of “traffic police digital electronic police” (commonly known as “mobile electronic police”)