11.21 btc rebounded to 94,555 after reaching 80,600, this wave of rebound has ended, the increase of this rebound: 94,555-80,600 = 13,955 points

13,955*0.382 = 5,330.81

13,955*0.5 = 6,977.5

13,955*0.618 = 8,624.19

94,555-5,330 = 89,225 (has fallen below today)

94,555-6,977 = 87,578 (next low point)

94,555-8,624 = 85,931 (strong support)

Tonight, the short-term profit taking for short positions near 89,600 can first look at the range of 87,650-85,950. Then rebound a bit to add to the short position before aiming for profit at 83,800 and below.