??????? ???????? ??? ?????? ???? ? ?????? ??????? ??????? ???? ??????? QC ???? ????? ????????????? ??????????? ??? ? ? ??????? ?? ????? ?????? ?????? ? 10 ?????? ????? ?????? ???? ?????????? ???? ?????? ?????????, ?????? Ptz ????????, ???????? ???????? ???????, 25 ~ 225 ???? ??????? ???? ????? ????? ????????,???????? ??????? 4G PTZ ????????? ???, ???? ???? ????????? ?? ?????? ?????? ????????? ??? ?? ??? ????? ?? ???? ????? ???? ????? ?? ????????? ???? ??????? ??????? ???? ???????????????? ????????? ?????, ???????, ???????????, ?????, ????? ???, ?????? ???, ????????? ?????, ?????? ???? ???????? ???????? ??????? ?????? ?? ????????? ???, ???????? ???? ?????? ???????? ??? ??????? ????? ???? ???? ??????? ? ?????? ???? ????? ???? ???? ??????, ? ???? ???????????? ????? ????? ? ??????? ?????? ?????!