?? ???? “????????”????????????
????:1????????:??????wx
2??????????
3???????????
4???????????
5?????95????
?????11??????????????22?????????????????????????? (????????????????? ?????????)22?,??,?????????“????????????????”???,?????????????????,???????????????????,?????????
11??22?????????,??????????????? ?????????????????????????????,???????????????????????????36?,??????????????,???????,????
??,??????????????????????????????,?????????????10???????????,???????????????????????????,???“??”?,??????????2200???????????,?????64%,???????,??????????,?????,???????????
11????????22?,?????? ???????????????,?????,??8?,????????????????????2000????6?“F?”,????????
??,????????????????,????????????????????????????????????,?;????,??????
????,???????????????????????????????????,????????????????,????????????????“???????”,???,??????????“???”?????(?????)
????????????????????????:??????????????????