??????????“???”??????

????:????????????:??????500?4???

???????????????“?”?????????? ???? ?????? ??????????????????????????????? ??? ????? ???? ??????? ? ?????“??”????????? ?? ????????????? ??????????????????“???”???????????????????????(VR)??“??”?? ????? ????????????????????? ???????? ??? ? ???????? ??????????????????? ????? ??? ???? ? ???????? ???????? ?? ????? ? ?????? ????“?”??????????? ?? ? ?????“?????”???? ?? ??? ??????????????????????? ?? ????? ?????“???????”???? ????? ????? ???:????????????????????