The owner card gold card is a theme credit card launched by this behavior to meet the consumer demand of the owner, and the cardholder can enjoy the benefits and services related to the car. Virtual card refers to the electronic card existing in the banking system. Instead of physical cards, it is convenient and safe to use them through channels such as mobile banking or online banking. Postal Owner Card Platinum Card Virtual Card is issued by China Postal Savings Bank. Cardholders can query virtual card information through the mail owner card APP, and can also perform operations such as coupon code exchange, integral query and vehicle management on the mail owner card APP.