Any theme, we see that it starts at a low level, of course, so don't chase it when you are too high.
This is called profit-loss ratio.Instead of getting high and buying,For others in the plate, the relay profit-loss ratio is not cost-effective
And then in the next direction,There will be many such two-wave moves in the future.
Strategy guide 12-14
Strategy guide 12-14
Strategy guide
Strategy guide