What is the risk control of Everbright Credit Card? What behaviors will be controlled by the wind?

Everbright Credit Card will send SMS reminders during risk control, such as "Dear customers, your credit card has a risky transaction recently, reminding you to standardize the use of the card. Banks will take measures such as reducing the credit card quota in accordance with regulatory requirements to ensure the security of credit cards. " Banks can easily control the following behaviors:

1. The limit of a single credit card exceeds 90% of the limit.

2. The card swiping time is non-business hours.

There are more than 3 transactions in 3.60 minutes.

4. Cancel the transaction: operate a card on the same pos machine within one day.

5, timing, machine, card, quota, transaction.