Trading hall and some levels
Комментарий:
all levels lower midlle of hall is buy zone
all levels higher midlle is sale zone
all levels higher midlle is sale zone
buy levels 618, 646
Sell levels 700, 727
midle traiding hall
buy levels 646
Sell levels 700
high half of hall
buy levels 674
Sell levels 700, 727
low half of hall
buy levels 618,646
Sell levels 664, 674+