???? & ?????? ???????? ???????? ???? ?? ??? ?? ???? ?? ?????????????????? ??? ?? ???? ???? ????????? (?????)?? ???? ?? ???????? ???? ??????, ???? ???? ???? ?? ??? ??????.???? ????? ???? ???? ?? ?? ???? ???? ??? ?????? ?????????????????????????????. ???? = If North Korea wishes to further improve their economic system, The federal government shouldn