1. Try to choose an IC chip card with higher security;

2. When inquiring about ATM machines, pay attention to whether there are abnormal situations such as irregular card slots and foreign objects attached outside the card slots;

3. When spending online, you must log in from official website.

4. Don't click on unknown links or floating windows or bank websites provided by email, SMS and other channels;

5. Do not operate personal information in public Internet places such as Internet cafes;

6. Avoid using easily guessed passwords, such as birthday, phone number, ID number, account number and simple sequence combination (e.g.111111/23456).

7. If the card is found stolen, you should immediately call the issuing bank to freeze the card and cooperate with the bank investigation to avoid expanding the risk loss.