What does it mean to scan the QR code to pay? What does the payment code in Alipay mean?

QR code payment is a new generation of wireless payment solution based on the account system. Under this payment scheme, merchants can compile transaction information such as goods into a single product and print it on various newspapers, magazines, advertisements, books and other carriers.

Users can scan the mobile phone client to realize the payment and settlement with the merchant account. Finally, the merchant can deliver the goods and complete the transaction according to the user's receipt and contact information in the payment transaction information.

The payment code in Alipay.

refers to a payment method in the Alipay software.

Generally, when paying and checking out, the payment code can be pointed at the merchant's scanner to make payment, and Alipay needs to click on the "Alipay" icon on the desktop to open the payment code, and then click the "Pay to collect money" icon. At the checkout of the purchase, show the Alipay payment code, and the merchant can use infrared light.

The barcode scanner scans the payment code to initiate the cashier. It is a convenient and fast payment method.

And it can improve the operational efficiency of the store.

Extended information: 1. The use of Alipay payment code is as follows:

1. First open the Alipay client.

2. Next, in the Alipay homepage, select "Pay" pointed by the arrow.

3. Next, you can enter the payment code page, and let the salesperson scan it to pay when paying. Merchants can use the infrared barcode scanner to scan this code and proceed to the cashier. The user's payment code must be saved, especially not disclosed to the merchant.

Do not send the payment code and number to others to protect the safety of users' funds.

2. Precautions for the use of Alipay payment code:

1. Users should first pay attention to Alipay's official security reminder. The payment code is updated every minute and contains personal bank card information and Alipay's barcode.

Don't easily leak it to the other party, let alone send screenshots to the merchant of the online transaction.

2. When the user is trading and consuming, when the operation "twists and traces", he must be paying the other party, so he must ask about the transaction money, and the "collection code" is presented when the refund is wide.

3. Don't take a screenshot of the payment code easily, and be more cautious when sending it to others, there is no need for this link in ordinary transactions.

4. Users must set a mobile phone password.

If you don't set it up, when the mobile phone is stolen, it is very easy to cause the user's funds to lose, so when choosing the mobile payment function, you must be fully prepared and vigilant.

Operating environment: Alipay Apple 12, ios14, Alipay version.

Person-to-person scan code payment refers to the payer using a mobile smart device *** payment application to actively scan the payee's mobile application display *** and then enter the transaction elements in the secure payment interface, independently confirm and initiate the designated paymentUnionPay cardThe payment institution initiates a credit transactionChina UnionPayTransfer to realize the person-to-person payment business of transferring funds to the receiving UnionPay card.

The fast payment channel inside will automatically generate a ***, and the merchant can complete the payment as long as he scans the code, which is simple and convenient.

The security issues of QR code payment are as follows:

Clause. First, if you send a payment to the other party through the Internet, then if the other party scans the code, it is easy to have problems such as *** fraud, which is also very unsafe, and there are many cases of such fraud reported in the news recently.

Clause. Second, if it is an offline way of scanning the code, it is still relatively safe compared to online code scanning, because it is a face-to-face way.

The above content reference: Encyclopedia - Scan code payment.

<> the payment code in Alipay refers to a payment method in the bright cavity of Alipay software, generally at the time of payment and checkout, the payment code can be aimed at the merchant's scanner to pay, Alipay needs to click on the "Alipay" icon on the desktop to open the payment code, and then click on the "pay to collect money" icon.

1. To open a payment code, you first need to click the "Alipay" icon on the desktop.

2. After entering the Alipay page, click the "Pay and Receive" icon at the top to open the payment code.

Operating environmentMake model: Redmi Note 8 Pro

System Version:Software version: Alipay

The so-called "scan code authorization login" means that when you log in to other platforms with QQ, click "Scan code to authorize login" below on the login page, and then scan *** with another mobile phone to successfully authorize.

If you need to log in to other platforms on the same device, and the mobile phone QQ has been logged in at this time, then on the add page, click the "Scan Code Authorization Login" button to enter the *** page and scan the code to authorize.

Here's how:

1. Open QQ and click the "+" sign.

Open QQ and ask the other party to click the "+" icon in the upper right corner.

Second, click "Scan" to align ***.

Click "Scan" and point your phone at the *** you want to scan on your phone.

3. Click "Allow Posture and God to Log In".

Just ask the other person to tap "Allow login" on their phone.

Using a QR code to authorize login has the following benefits:

1. Login is more convenient!

There is no need to manually fill in and password when authorizing logins. With just one swipe, the authorization is complete.

2. Authorization is more secure!

Scanning the code is only used for authorization, and will not log in to QQ. Therefore, in the process, there will be no exposure and passwords, reducing privacy leakage.

No! When you apply for a bank card, the customer service will give you two cards, one is for depositing money and withdrawing money, and the other has a payment code behind it, which is used for mobile phone transfer, and for recharging, and the payment code at the back should be filled in when transferring.

Go to the store to buy things, and some can use Alipay to spend. For example, when you go to the supermarket to shop, ask the cashier to scan your Alipay payment code when calculating the account, and the money will be paid, which is very convenient. Of course, the premise is that they support Alipay payment, and you have enough money in your Alipay or card.

Hope it helps.

It's a take"Pay now", "code" should be *** or something like that, you can scan the code and pay immediately.

The intention is to use ***, and at the same time pay immediately.

This is to take the meaning of the code on the payment, the "code" should be *** or something like that, you can scan the code, the code is paid, the intention is to use ***, and at the same time it means to pay immediately.