1. The vehicle source information provided by Polar Vehicle Network contains detailed vehicle information, including vehicle brand, model, configuration, mileage, price, etc. Users can easily understand the basic situation of vehicles, which is helpful to make better car purchase decisions.

2. Polar Car Network has strict rules for vehicle audit and transaction, which ensures the safety and reliability of transactions, which will reduce the risk of fraud and disputes in the process of car purchase and provide a more reliable car purchase environment.