?????? ???????? ??????? PM2.5

?????? ?? ?????? ???????? ??????? PM2.5 ?? ????? ???? ?? ????? ????????. ??? ???? ????? ????? ?????? ????? ???? ????? ???? ??????????? ??????????? ???????? ?????? ??????? ???? ??? ?? ????? ??? ??????. ???? ????? ???????? ?????????? ?????? ???? ?????? ????? ??????? ?????. ???????? ??? ???? ???? ??? ?????? ??? ??????? ?????? ?? ??????? ?? ???? ????.

??? ????? ?????? ???????? ??????? PM2.5 ?? ???? ???? ??????? ?? ????? ?????? ???? ??????? ?? ???? ????? ??????? ?????????. ????? ??????? ?? ???? ??????? ???????? ?????????? ???????. (????? ???? ???? ???????? ?????? ????? ???? ???? ?????? ???????? ??? ???????? ????? ???? ???? ????? ?????).