Trên trang nàyChương 7 — Hình minh họa Figure 7.1 — Leg 1 = Leg 2 Figure 7.2 — Variant of Leg 1 = Leg 2 Figure 7.3 — Measured Move Based on Middle of Trading Range Figure 7.4 — Measured Move Based on Bear Spike Figure 7.5 — A Spike Can Lead to a Measured Move Up or Down