1前言2014年国内汽车保有量将近1.4亿,就2013全国汽车保有量已达到1.37亿辆,从2400万辆增长到1.37亿辆,近十年汽车年均增加1100多万辆,是2003年汽车数量的5.7倍,占全部机动车比率达到54.9%,比十年前提高了29.9%。对于智能停车企业来说,随着汽车保有量的增加、停车场管理建设水平的提高,人们对于停车场管理系统的要求也会越来越高,除了“能用” 1 Introduction In 2014, the domestic vehicle ownership was nearly 140 million. In 2013, the national car ownership reached 137 million units, increasing from 24 million to 137 million units. In the past 10 years, the average annual increase of vehicles by more than 11 million vehicles was the number of cars in 2003 5.7 times the number, accounting for 54.9% of all motor vehicles, an increase of 29.9% over a decade ago. For smart parking companies, with the increase of car ownership and the improvement of car park management and construction, the requirements for car park management systems will also be higher and higher, except for “use”