There shouldn't be an obsession with long and short positions in trading; I am a typical person with such obsessions.

I have always been unwilling to short; I know that shorting can make money, but I just don't have the habit of shorting.

It's actually not good. I feel that when it drops, even if I open a very small position, it can gradually roll up.

I plan to try out a few tens of thousands of dollars on coins that haven't really dropped.