2, do, from the transaction data, choose to do.2, do, from the transaction data, choose to do.This is called profit-loss ratio.
Today's diaryMost of the big funds are bought at a low level and held at a high level.Today's goal is clear.
This is called profit-loss ratio.This is the two-wave method.That is, the first wave of four boards and six boards, in order to avoid changes, oscillated for many days in the middle.
Strategy guide
12-14
Strategy guide
12-14