6? 25?, ?????? ????? ???? ???(??? ???), ??? ??? ???(?? ???), ????????? ????? ??? ??(?? ???)? ?????? 2019? ? ???? ?? ????? ????. ?????? 2019? ? ???? ??? 7? 1??? 3??? ???? ????. ‘???4.0: ??? ? ??? ??? ?’? ???? ??? ??? ??? ?? ????? ???? ??.
