??????????????????9????30???????????????????????? (?? ???????????)??30?????????

???? ????

????:?????????????,????????????????5.67??????????????

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

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

??????:??? ??“????”????

?? ???? ??:“??????”????????????

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

2???????????

3?????

4???????

5?????????????

??????????????????9????30???????????????????????? (?? ???????????)??30?????????

???? ????

????:?????????????,????????????????5.67??????????????

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

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

??????:???