Can you long and short on Phemex?

Excuse me, I was wondering if you could clarify something for me about trading on Phemex. I'm a bit of a novice when it comes to cryptocurrency trading, and I've heard that some exchanges allow traders to both go long and short on positions. So, my question is, does Phemex offer the ability to go both long and short on cryptocurrency pairs? I'm interested in exploring both sides of the market, and I'd like to know if Phemex provides that kind of flexibility in their trading platform.