??? 21? ?????? ??? ?? ??????? “???? ???/????, ???/???, ????/???? ??? ??? ?”??? “?????? ??? ??? ???? ????? ???? ??? ??? ?”??? ????.

?? ????? ??? ??? ?? ????? ????? ?? ? ???? ?????? ???? ???? ???? ????(IT)??? ???? ???? ??? ?.

?? “??? ???? ??? ???? ????? ?? ???? ??? ??? ??? ?”??? “??? ????, ????? ??, ??? ???? ????? ? ??? ??? ??? ??? ???? ??? ????”? ????.

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