????? ??? ????? ?? ??????? ?????? ??? ?????? ???????? ??? ???????? ?? ?????? . ????? ??? ????????? ???? ????? ???????? ?? ????? ???????. ????? ?????? ??????? ??????? ?????? ??? ??????? ??? ????? ???????. * IT * ?????????? * ?????? ??????? ????? ??????? ?????? ??? ?????? ??? ???? ?? ????? . ?????? ?