What to do if your bank card suddenly gets frozen? Friends who are in the cryptocurrency circle should take a look!

First, we need to understand why the card may be frozen. Usually, there are two situations:

1. Bank risk control: This may be because your trading pattern triggered the bank's anti-fraud model, such as frequent large transactions, quick in and out, etc., leading to the account being frozen.

2. Public security judicial freeze: If your transaction records involve funds related to a case, commonly known as "dirty money," then law enforcement may freeze your account.

So, how should we respond to a frozen card?

1. Bank risk control freeze: Go to the bank immediately to understand the situation. Bring your ID card and bank card, and explain your transaction history and account usage. If it's a risk control issue from the anti-fraud center, you may need to go to the public security department for an account investigation.

2. Public security judicial freeze: This is divided into temporary stop payment and formal freeze. A temporary stop payment usually lasts 1-7 days, waiting for automatic unfreezing. However, if it turns into a formal freeze, the period may last up to six months, or even longer.

At this time, you need to inquire with the bank about the information of the public security unit that froze the account, contact the police to understand the reason for the freeze, and actively cooperate in the handling process. Generally, if the bank card involved in the case is related to cryptocurrency trading, patient communication may lead to the lifting of the judicial freeze.

Stay calm, communicate reasonably, and in most cases, these issues can be resolved.