Stop-loss, this thing really is like a breakup, the more you drag it out, the more you want to "wait a bit longer to see if they'll come back," and the more you wait, the more it hurts, plus you pay interest (in terms of time and emotions). Today I saw in the group again arguing whether the extreme funding rate is about to reverse or continue to inflate the bubble, honestly no one knows, and in the end, everyone’s positions are just speaking for themselves. For someone like me who keeps an eye on the blockchain while trading, I’d rather treat it as a recipe: if it doesn’t match, just close it and redo, don’t force it. Tonight I’ll first record the loss, and conveniently revoke the authorization of a few old contracts.