???? ?? ??? ???? ?? ??? ???? ?? ??? ??? ??? ??????. ??? ?????, ?? fluctuation? ????? ???? ?? ? ??? ????? ?? ?????. ???? ??? ?? ?? ??? ???? ?? ??? ?????. ????? ??? ??? ????? ? ??????. ?? ??? ??? ??? ?? ???? ?? ??? ?????. ?? ?? ??: ??? ??? ???? The world of futures trading offers tremendous opportunities for experienced investors. However,