????:1???????:??????????

2??????????

3???????

4?????????

5??????????

????12?????12????????? (??????????????????? ?)12????????????,“?????????????”??????????,??????????????????????????????????????????????“????”????,????????4.3??????????????????????

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

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

“????,???????????????????,???,?????,????????????????????‘????????????????????’??????????,?????”??,???????????????“??”????

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