If you’re already long and place a sell order, does it close your long or open a short?
It’s worth understanding the difference between one-way and hedge mode.
One-way mode is more straightforward: each trading pair has just one net position, and buying or selling only increases or decreases that same position.
Understanding the rules helps you make informed decisions—it’s not about predicting the market.
By the way: $BTC is quoted at 82960.64, up 0.46% over 24 hours.

In highly volatile markets, risk management comes first.