Sorry, the transaction could not be successfully executed due to the abnormal status of your card! (Bank of China) What about online payment? Because of the upgrade

It may be because the card has been lost and frozen, or I entered the wrong password more than three times that day, so I just need to take the card and ID card to the counter.

1. Online payment is a form of electronic payment. It is an instant payment method through the payment interface between the third party and the bank. The advantage of this method is that the funds can be directly transferred from the user's bank card to the website account, and the remittance will arrive immediately without manual confirmation. Customers and businesses can use credit cards, electronic wallets, electronic checks, electronic cash and other electronic payment methods for online payment, saving transaction costs.

2. The status of the bank card is abnormal, and the loss has been reported or the service period has expired.

3. The bank card account number was entered incorrectly.

4. The input error of bank card payment password exceeds the limit.

5, network communication connection failure.

6. Upgrade the banking system.

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One kind of online payment is electronic money, such as electronic cash and electronic wallet. Among them, electronic cash is a currency circulating in the form of data, which converts the cash value into a series of encrypted data sequences, and represents the monetary value of various transaction amounts in reality through these serial numbers. Users can accept electronic cash for shopping by setting up an account in a bank that conducts cash business and depositing money into the account. Electronic cash transactions are similar to physical cash, and transactions are anonymous. The other is electronic credit card, including smart card, debit card, telephone card and so on. Among them, the smart card is equipped with an embedded micro-control chip, which can store data. The value on the card is protected by a personal identification number (pin) and only users can access it. In e-commerce transactions, the application of smart cards is similar to the actual transaction process, and online transactions are completed through card issuers. There are also electronic checks, such as electronic checks, electronic remittance (eft) and electronic transfer. Among them, electronic check (e-check) is a form of electronic payment that transfers money from one account to another by digital transmission. At present, online payment platforms are divided into three categories: free, charged and government. Free: PayPal, Tenpay, PayPal: online banking, quick money, smart payment, YEEPAY government: UnionPay online payment platform is actually a "middleware" in the transaction process between buyers and sellers, and it can also be said to be a "technical plug-in"; It is an independent institution that protects the interests of both parties under the supervision of banks.