????? ???????? ?????? ????? ??????? ?? ???? ???????? ??? ????? ?????????? ??? ??? ??????? ????? ?????? ???? ?????? ???????. ?? ??? ??????, ????? ???? ?? ???????? ??? ??????? ????? ????? ??????? ?????. ?? ????? ???? RSI ???? ???? ??? ????? ?? ?????? ????? Bollinger Bands ???? ?????? ?????? ???? ?????. ???? ?????????? ?????? ??? ?? ???? Parabolic