Recently, I got a U card, finally achieving the small happiness of "earning US dollars and spending RMB." Here are some insights on profit management:

Forced Lock-in: Whenever a contract is profitable, I will transfer 10% to the U card. Rather than watching the numbers fluctuate on the screen and possibly giving it back to the market, it’s better to turn it directly into a meal or a piece of clothing in real life.

Spending Strategy: This card is very smoothly linked to mainstream payment channels in China. A little tip I've discovered is that transactions under 200 yuan have no service fees, making it ideal for covering daily miscellaneous expenses.

Mindset Building: Turning "earned money" into "spent money" can greatly alleviate trading pressure and avoid over-trading.

Every penny earned in Web3 has to be realized in the real world to be meaningful. How does everyone usually handle their profits?