The account cannot be built up, it is basically a position issue.
Single transaction risk suggestion: 1%-3%
If you incur losses in 3 consecutive trades, you must stop.
The essence of leverage is not to amplify profits, but to amplify mistakes.
If you can't withstand the volatility, even with a low multiple, you will still blow up.
The stable core is not about "making more,"
it's about "not dying."