Recently, I talked to a Crypto Veteran in the industry about withdrawal strategies, and he gave an interesting suggestion: don't always look for the same OTC merchant.

I was wondering at the time, why?

The older brother explained that there is a key judgment logic in bank risk control – to see whether the objects of your fund flow are fixed. If you frequently transfer funds with a certain person over a long period, the system will mark you both as "nodes on the same chain". When something really goes wrong, it will be difficult for you to clear your name.

What if I switch to a C2C platform and randomly pick high-rated merchants? Although I might encounter other troubles, at least the "fixed trading chain" stigma would be lifted.

After listening, I just lay flat—after all, at this age, the big-ticket items that need to be purchased have already been taken care of. Now, for daily expenses, the U card, Hong Kong card, and USD credit card are more than enough.

The only worry is that the dollar has recently dropped sharply, but just buy a few less things and pretend you didn't see the exchange rate.