Binance's new 30-day profit and loss feature feels off to me; I haven't made that much in 30 days. 40,000 dollars is not 300,000 RMB? A profit of 300,000 in one month, I might not be able to handle that. Oh, it is possible; first a big loss, then recover with a small profit, it seems indeed feasible.

Thinking carefully, I misunderstood it; the feature is correct, but how to earn and how to lose, I still know better myself.

Who wouldn't want a profit of 40,000 dollars?