Profiting in the field of Crypto Assets is just the beginning of the journey; the real challenge lies in safely converting funds into fiat currency without raising bank alerts or facing the risk of account freezes. Many investors unknowingly fall into trouble, and this article will provide you with concise guidance to help you avoid risk control issues and illegal funding risks.

The top priority is to stay away from suspicious funds. Funds from illegal sources often rush to circulate, and some people inadvertently become intermediaries for money laundering for a small profit margin. For example, the act of buying USDT at a low price and selling it at a high price may seem harmless, but it could involve you in larger illegal activities.

Suspicious funds have a strong contagion effect. Once touched, they may lead to your bank card being frozen, your account being investigated, and even affect your main account. Therefore, a secure withdrawal strategy is crucial:

1. Choose a reputable trading counterpart:
- Look for merchants with high trading volume and long registration time
- Avoid being tempted by quotes below the market price

2. Use a separate trading account:
- Use a separate bank card for each transaction
- Limit the transaction amount for each card

3. Set a security buffer period:
- Wait 1-3 months after receiving the payment before transferring to the main account
- Gradually reduce capital risk

4. Avoid suspicious behavior:
- Do not frequently make small transactions
- Avoid transactions that appear to circumvent regulation through splitting.

If unfortunately you encounter an account freeze, you should immediately communicate with the bank, provide relevant proof materials, and cooperate with the investigation. Normal transactions can usually lift the freeze, but the process may take a long time.

In summary, securely converting Crypto Assets to fiat currency requires caution and strategy. Understanding and following the correct methods, and establishing effective defense mechanisms, are essential to ensure the safety of your investment outcomes. While pursuing profits, it is also important to protect your own safety and avoid getting entangled in legal disputes.