Why is it cheap to check cars in Taocun?

In order to raise people's awareness. There used to be an old car in Taocun Town, Qixia. Two more cars were driven last year. In order to attract customers and improve their popularity, they automatically reduced the annual car fee, which caused the original business to plummet and suffered heavy losses. In a rage, they drastically reduced the annual fare to attract customers, resulting in the current situation. As long as the two cars return to normal, they won't be so cheap.