2. If the password of the bank card is entered incorrectly for more than 3 consecutive times, the user needs to bring his ID card and bank card to the counter of Shanghai Pudong Development Bank to unlock it;
3. If the bank card transaction is frequently suspected of money laundering by the bank, the user needs to go to the bank to explain the funds of the bank card;
4. If the bank card is frozen due to a legal case, it is necessary to deal with the relevant cases before the Pudong Development Bank Card can return to normal.