??? ???? ????? ?? ??? ???? ??????? ??????? ?? ??????? ???????? ????? ???? ??????? ??????? ?? ??????? ???????? ???????? ?? ???? ?????? ?????? ???? ??????? ???????.?? ??? ???? ?? ????? ???? ?????? ????? ?? ?????? ??? ???? ?? ??? ???? ?? ????? ?????? ????? ??????? ???? ??? ?????? ?? ??? ??? ??? ????? ???? ?? ???? ????? ?????? ????????? ???????!????? ?

????? ?????? ??? ?????? ??????? ??????? ?? ??? ????????? ?? ????? ???? ??????? ??? ??????? ??????? ???????.?? ??? ???? ?? ????? ???? ?????? ????? ?? ?????? ??? ???? ?? ??? ???? ?? ????? ?????? ????? ??????? ???? ??? ?????? ?? ??? ??? ??? ????? ???? ?? ???? ????? ?????? ????????? ???????!??????? ?????? ?? ??????? ???????? ?? ??????? ???????? ???????

??????? ?? ??. ???? ????? ??? ????? ?? ???????? ??? ?????? ??????? ???????? ?? ??? ?????? ???? ?????? ?? ???????? ???? ????? ???????? ?????? ???? ???? ??? ???? ??????:Taking over danger in anticipation of long term price moves. Speculators try to forecast industry traits and take advantage of short-expression fluctuations in Trade fees.??????: ????