Can anyone tell me what happened?

Did I accidentally click on a contract? It seems! I have never used it, and I was scared, so I closed the position with one click.

I searched for a long time, and I did open a position, but the problem is that I don’t have any USDC at all. How did I open it?

What happened to the extra USDC in my funds?

😆😆😆I am a rookie