???????????? ????????????????

????2?4??????????????? (???? ???)????4??????,????????????????(?????????????2??????4??18????),????????????,????????,???????

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

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