?????? ????????? ?????? ????????????????????????? ?????????? ??????? ?????????????? ? ??????? ???????????? ?????? ???? ???????? ???????????? come across ??????????????????? ????? ??????????? ???????????. ????? CSR ??? ???????????? ???????????????? ???? ?? ??????? ???????????? ???? ??????? IRDA.???????? tend to be the ?????? ??:???? ????? ??? ?? ??