digital exchanges, Knowledge graph

In such a market,If you have profits, you will learn to take profits, and you will have better gains.When we didn't see the support level,

When you open a warehouse, you find that it is halfway up the mountain.When we didn't see the support level,As a result, ten or 20 points may be trapped in the first place.

So at this time, you think the price is very cheap.But he didn't set the position to retreat to and sell it.That is, if some retail investors earn 20 points,