Grasp the direction and you can cross the bull and bear-Believe in the country,Make up a part of the position first,
Brokers push up the index,The line came on the 55 th,At the end of the session,
The line came on the 55 th,The sharp drop in the index did not scare people, and they began to add positions in the late session.Brokers push up the index,
Strategy guide 12-14
Strategy guide