??
??2?4??????(??????)2???4??????????,??,?????????,???,???“?????”?
2????????????????4?,?? ?????? ????????????,?????????,??????????????????????????
?? ????????? ?????????????????????????????,???????????,?????
??????? ??? ????????,??,??????????????????,??,??“????”?,??????????????,???“?”????(???????????????)
????????:???????????
?????(?????)???????? ?????“?????”?????????????