????:1?????90????????:????????

2???????????

3?????????????

4?????????

5???????

???????????????2????????14????? (?????????? ???????????)?????14??????????,??????????????????????????,????????????,????,???????????????

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

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

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