generally speaking, it is recommended not to handle credit cards from more than 5 banks.
you can enjoy the credit card limit of the same bank, but the points can be accumulated. If you need to accumulate credit card points, you can apply for two credit cards. Handling too many credit cards will occupy your own credit line, so two are more suitable.
a credit card, also known as a debit card, is a credit certificate issued by a commercial bank or credit card company to a consumer with qualified credit. It is in the form of a card with the name, expiration date, number and cardholder's name printed on the front, and a magnetic stripe and signature strip on the back. Consumers with credit cards can go to special commercial service departments for shopping or spending, and then the bank will settle accounts with merchants and cardholders, and cardholders can overdraw within the prescribed limit.
The credit card stipulated in the relevant laws of our country (Interpretation of the NPC Standing Committee on the Provisions on Credit Cards) refers to the electronic payment card issued by commercial banks or other financial institutions with all or some functions such as consumer payment, credit loan, transfer settlement, cash deposit and withdrawal. On December 1, 217, the Standard for English Translation and Writing in Public Service Field was officially implemented, stipulating that the English name of the Credit Card standard is Credit Card.
credit card consumption is a non-cash transaction payment method, and it is not necessary to pay cash when spending, and the repayment will be made on the Billing Date.
Credit cards are divided into credit cards and quasi-credit cards. Credit cards refer to credit cards with a certain credit limit within which the cardholder can spend first and then repay. Quasi-credit card refers to a quasi-credit card in which the cardholder deposits a certain amount of reserve fund as required, and when the balance of the reserve fund account is insufficient to pay, it can be overdrawn within the specified credit limit. The credit card generally refers to a credit card.
from January 1, 221, the credit card overdraft interest rate will be determined by the card issuer and the cardholder through independent negotiation, and the upper and lower limit management of the credit card overdraft interest rate will be cancelled (the original upper limit is .7 times of the daily interest rate, and the lower limit is .7 times of the daily interest rate).
On May 25th, 221, the Supreme People's Court promulgated and implemented the Provisions of the Supreme People's Court on Several Issues Concerning the Trial of Civil Disputes over Bank Cards.
Credit card is a kind of non-cash payment method and a simple credit service. Credit cards are generally plastic cards with a length of 85.6 mm, a width of 53.98 mm and a thickness of 1 mm, which are issued to cardholders by banks or credit card companies according to users' credit and financial resources. Cardholders do not need to pay cash when they use credit cards, and they will make repayment on the settlement date. Except for some credit cards combined with financial cards, general credit cards are different from debit cards and ATM cards, and credit cards will not directly deduct funds from users' accounts.