12??28?,???????????????????“???”???,??? ??? ??????????????????? 12???28???????????????????,?“??”?????,??????? ????? ???? 12?28??,????“??”?,???????? ? ???? ???????:??????? “????????”????

?? ???“??”??????

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

2???????

3???????

4?????????

5?????

12??28?,???????????????????“???”???,??? ??? ??????????????????? 12???28???????????????????,?“??”?????,??????? ????? ???? 12?28??,????“??”?,???????? ? ???? ???????:???????