Blue Line (0.805): Strong support — suitable for conservative entry during major corrections.
Cyan Line (0.86): Minor support — suitable for swing trading, short-term bounce area.
Orange Line (0.915): Resistance — suitable for aggressive entry if the price breaks out with high volume.
If you use the buy on support and sell on resistance strategy, you can set a buy limit near 0.805 or 0.86, then take profit around 0.915.
