Actually, I don't quite understand, everyone following the trades is unstable

Even if it's stable for a year or two, after multiple crashes, the losses aren't too much

All could be in this explosion

What exactly is the reason?

This time I learned my lesson

Find two that are stable for a whole year, with losses not exceeding 10% fluctuation

Although the stop-loss is 20% just to be safe, I suppose it won't be needed

Result! All of them plummeted triggering stop-loss

If you look at them, they all turned into negative returns, otherwise cut more than half

Why hold onto the position, why did everything get wiped out, I didn't catch this explosion

But

Luck is extremely poor.