This is called profit-loss ratio.How come to a conclusion after a lot of repeated offers?This is called profit-loss ratio.
The funds have pushed the plate from a low level to a high level.That's why Thiel, Yiming, it's only this high,For others in the plate, the relay profit-loss ratio is not cost-effective
This is the two-wave method.
Strategy guide
12-14
Strategy guide 12-14