1. 621700? China Construction Bank
2. 436742? China Construction Bank VISA Long Card Debit Card
3. 436745? China Construction Bank VISA Long Card Loan Debit card
4. 622280 China Construction Bank Alipay Long Card Debit Card
Bank cards are divided into three types: debit card, quasi-credit card, and credit card. Bank cards are generally Carry UnionPay, Visa, Master, JCB and other logos.
Generally, cards starting with 6 are UnionPay cards, cards starting with 4 are cards bearing the Visa logo, cards starting with 5 are cards bearing the Master card, and cards starting with 3 are cards bearing the JCB logo. .
The first few digits of cards with the same logo from a bank are the same. For example, for China Merchants Bank, the card with the UnionPay logo starts with 62258, and the card with the Visa logo starts with 4392. Those with the Master logo start with 5186, and those with JCB start with 3568.
The number of card numbers on debit cards and credit cards of another bank is generally different. For example, in China Construction Bank, the debit card starts with 4367, which is 19 digits, and the credit card with the Visa logo also has 19 digits. Starts with 4367, but is 16 bits.
Generally, credit card numbers have 16 digits, while debit card numbers range from 16 to 19 digits depending on the bank. Extended information
Types of CCB business:
1. Personal housing loan business
Personal housing loan business refers to the CCB or CCB’s entrustment to provide loans to businesses in mainland China Loans issued to natural persons who purchase, construct, or overhaul various types of houses in cities and towns within the territory.
China Construction Bank’s personal housing loan business mainly includes self-operated personal housing loans, that is, personal housing mortgage loans (including personal first-hand housing loans, personal re-trade loans, housing loans, that is, second-hand housing loans, personal commercial housing loans, Personal housing mortgage loans, etc.), provident fund personal housing loans and personal housing portfolio loans.
2. Credit card business
As one of the earliest state-owned banks in China to issue credit cards, China Construction Bank already has many types of credit cards.
3. China Construction Bank Credit Card
The credit cards that have been issued by China Construction Bank are all named "Dragon Card". The types of Dragon Cards that have been publicly issued include: Dragon Card Prestigious School Card, Dragon Card Business Card, Dragon Card Car Card, China Eastern Airlines Dragon Card, Shanghai Volkswagen Dragon Card, Dragon Card Hong Kong Wonderful Travel Credit Card, CCB VISA Min Card, eLong Changxing Dragon Card, Mango Travel Dragon Card, Dragon Card (Master Cup) Tennis Card.
4. Silver Star International Money Transfer
CCB Silver Star International Money Transfer Business is a personal international money transfer business jointly launched by China Construction Bank and Silver Star International Money Transfer Company. Upon entrustment by customers, CCB provides small-amount international remittance business through Silver Star Express Company to pay personal overseas foreign exchange remittances or remit personal foreign exchange funds overseas.
China Construction Bank official website-bank card number