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

2????4??????,???????????? ????????????????? ?????????

????,????????????????????,???????,???????????????????????????

???,??????????“??????”??,?????????“??????????”???????,??????????“????”,?????????“????????”,????,??????,?“????????”?

???,?????“????????”???????????????????????????????????????????,??????????????????????,?????,?,???????????(?????????????)

?????:?????

??

??:???????????,??????????,??????????????