?? ?|?????????????:??“?????” ?“????????” ??
????:1???????:???????60??
2???????
3?????????????
4??????????
5??????
?????,?????,“???????????????”?????????????
????????,?????????“?????????????????????????????????”?????,??,????????????????????????????,??????
?????????,??????,???“??,????”????????????????????,?????????????????????????????????????
???????????,????????????????
??,??,??,????“??????”,?????
??????????????????,??????????????,??????????????“????”??????“???????????”???????450???????????????????500????,?????350??????????
??,“???????”???????“??” ?
????,?????????,??????????????????,???????????????“????”?????????????3.8???????????????????,???????????????????????????,???????????????????????????,???????????????
“??,??????????????50%????????27%???????,??20%???????????????”?????????????????????????,??????????????,?,???????,?????“????”
?????????????????????,????????????????“??????????”???
??????????,?,?????????????????;
??,????????????,??????;
??????,???????????,???“????????????”???????????,???????;
????,???,???????……
“???????????????????,???????,????”???????????,??????????????????????????????8????????????,????????,???????,??“?????????”??????????
??????,??????,????,????,????????,????,???,???“????????????????????”,??“????”???????????(????? ?????? ??) ??????:??????????