Friends and partners at the square, I’d like to ask: did doing 3000 on a single-day “100” come down to luck, or improvement in ability? (Previously, I’ve reached 100 to 1000 multiple times.) I don’t know whether this kind of situation is common. If it’s luck, then most likely I’ll lose even more, because during a winning streak you’re likely to run into a big defeat. I hope it’s an improvement in my abilities, so I can have confidence and keep working hard to do well in live trading…#超短线交易 #合约交易