?? “???????????????”?????
????:1??????:??????
2????????
3??????????
4???????
5?????
?????????????????????12?????????????????4??????????? (????? ???? ???)12?4??????????,????,???“???????????????????”???????????????????????????,????
????,??“????????????????????”?,?????????,???,??????????????????????????????????????????????????????????????????????????????,???????????????????????????????????????,?,?????“????”,?????
“????????????”??????????????????????????4?????????????????? ???????????,“????????--????”??40?????,?????????????????????1???????????2???,?????????????????????????????;??????,?????,??????????4???,???,?????????????????12???(?)
?????????????:?????????