the price above 19.15 by closing 4h above it the direction will be upward
but under 18.89 is sensitive to breakout to down to reach 18.64 and 18.30
pivot zone: 19.15 and 18.89
resistance price: 19.57 & 201.10 & 20.40
support price: 18.65 & 18.40 & 18.36