发达国家:已进入成熟期综观美、英、德、日等发达国家的二手车市场,国家法规的政策导向和新旧车市场的协调发展,是促进这些国家二手车市场繁荣的关键原因。发达国家的二手车市场已进入成熟期,显示出如下市场特点:交易量大,已形成规模效应。发达国家二手车交易量均远远超过新车的交易量,一般均比新车高出一倍以上。据不完全统计,日本二手车年销量已连续6年超过其新车的销量,德国和美国二手车 Developed countries: has entered a mature period Looking at the used-car market in developed countries such as the United States, Britain, Germany, Japan, etc., the policy orientation of national laws and regulations and the coordinated development of the new and used car markets are the key reasons for promoting the prosperity of used car markets in these countries. Used car market in developed countries has entered a mature period, showing the following market characteristics: large volume, has formed a scale effect. Developed countries trading volume of used cars are far more than the volume of new cars, generally more than double the new car. According to incomplete statistics, the annual sales volume of used cars in Japan surpassed the sales volume of its new car for six consecutive years. The used cars in Germany and the United States