This is called profit-loss ratio.Many people talk about the New Year's Eve demon again.Most of the big funds are bought at a low level and held at a high level.
This is the two-wave method.
1, cutting meatThe funds have pushed the plate from a low level to a high level.It is better to start it for about 2 days.
Strategy guide
12-14
Strategy guide 12-14
Strategy guide 12-14