The QR code of Alipay will expire, but the validity period depends on the specific usage scenario. 1. Payment code: The personal payment code is generally valid for a long time, and the merchant version needs to be updated regularly; 2. Payment code: dynamically generated, usually valid for only 1 minute; 3. Transfer QR code: generally valid within 24 hours and expires after payment; 4. Activity/red envelope QR code: According to the event settings, it may be valid for a limited time, limited quantity or long-term. The timeliness of QR codes for different purposes are different. Pay attention to page prompts and system reminders when using them.

Will Alipay’s QR code expire? Yes, but it depends on the specific scenario.

The validity period of Alipay QR codes is different under different circumstances. Some are generated instantly and valid for a long time, while others are generated temporarily and expired in a short time. Here are some common situations and precautions.

Payment code: generally valid for a long time

If you are using Alipay personal payment code, such as the one posted at the counter of a small shop, this type of QR code is usually valid for a long time. As long as you don't actively change or cancel your account, it can always be scanned.

But be aware of:

• If you change the bound mobile phone number or bank card, you may need to regenerate a new payment code.
• The payment code for the merchant version may have annual review or update requirements, otherwise it will be restricted from use.

Payment code: only valid when opened, very timely

When you scan the code to pay at a merchant, Alipay will generate a dynamic payment code (barcode or QR code). This code has a short validity period, usually 1 minute , and you have to refresh and scan after more than the time.

This design is for safety and prevent others from taking screenshots. So you should scan as soon as possible when you make a payment and don’t let the merchant wait too long.

Transfer QR code: There is a time limit, generally 24 hours

Sometimes you will receive a QR code for transfers from others, such as a friend sends you a QR code that "scan and receive payment" through WeChat or other means. This type of code is usually:

• Only valid within 24 hours of generation
• Once payment is completed, it will automatically expire
• Regenerate after expiration

If it is a large-scale transaction, it is recommended to confirm the time and do not wait until it expires before starting the operation.

Event/red envelope QR code: Decide whether it expires based on the event settings

Alipay often launches various event QR codes, such as "scan this code to receive red envelopes" and "scan the code to participate in discounts". The validity period of these QR codes depends entirely on the activity settings:

• Some are limited time, such as valid on the same day
• Some are limited in quantity, and will be sent as soon as possible
• It may also be a long-term open entry code

When you encounter this situation, sweep it quickly when you see it, don’t think about staying until tomorrow - many times it will be gone the next day.

Basically these are the situations. Different QR codes have different uses and validity periods. Pay attention to the page prompts when using it, and most of the time the system will automatically remind you whether it has expired.

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