CAR LEASE MANAGEMENT SYSTEM, INFORMATION PROCESSING DEVICE AND CAR LEASE MANAGEMENT METHOD

To achieve a car lease service having high convenience of a customer.SOLUTION: A car lease management system 10 stores information which relates to a plurality of types of vehicles of lease objects determined on the basis of information on a used car market and includes the lease price of each of the plurality of types of vehicles. The car lease management system 10 does not charge a customer for an amount corresponding to a defined damage that occurs according to a residual period of a lease contract of a first vehicle, or charges the customer for a mount lower than the defined damage, while changing a regular charging amount to the customer according to a lease price of a second vehicle in the case that the customer makes a change to the lease contract of the second vehicle different from the first vehicle within a lease contract period of the first vehicle.SELECTED DRAWING: Figure 1 【課題】顧客の利便性が高いカーリースサービスを実現する。【解決手段】カーリース管理システム１０は、中古車市場に関する情報に基づいて定められたリース対象の複数種類の車両に関する情報であって、複数種類の車両それぞれのリース価格を含む情報を記憶する。カーリース管理システム１０は、顧客が第１の車両のリース契約期間内に第１の車両とは異なる第２の車両のリース契約へ変更する場合、第２の車両のリース価格に応じて、顧客に対する定期の請求金額を変更する一方、第１の車両のリース契約の残期間に応じて生じる規定損害金に相当する金額を顧客に請求しない、または、規定損害金より低い金額を顧客に請求する。【選択図】図１