#数字资产市场动态 Withdrawing millions in crypto trading might seem simple, but there are many pitfalls

Many people think that once they sell their coins and the money arrives, the job is done. In reality, that's just the beginning of the trouble. Just one transaction can often lead to your bank card being frozen, and when that happens, you’ll need to provide evidence to prove your innocence. Authorities will ask you to clarify where the money came from.

To avoid this situation, you must do your homework before withdrawing:

**First detail: Who is the other party? This is crucial**
Don't underestimate this issue. When investigating cases, authorities often ask how well you know your trading partner. Withdrawing virtual currency isn't as casual as buying or selling regular goods. You need to fulfill basic due diligence—check the other party’s account information, review transaction history, and clarify the source of funds. If the source of funds is unclear, refuse the deal outright. No matter how big the profit, don’t be tempted, because you might end up paying for the other party’s problems.

**Second detail: Keep all chat records**
Do not delete any communication records during the transaction. These are your real proof of the transaction. When needed, they serve as hard evidence.

**Third detail: Take screenshots of the transaction orders**
Many people overlook this. Exchanges usually only retain order data for six months. After that, it’s hard to retrieve. When you need to prove the authenticity of a transaction, these records will be your strongest weapon. So, while you can still see the orders, download and back them up.

These steps may seem tedious, but if a problem occurs—at best, your bank card is frozen and funds are locked; at worst, legal issues may arise. It’s better to do these details thoroughly now than to fix problems later.