????:1?????90????????:????wx?

2?????

3?????

4???????????

5????????

??11????????????????25??????????? ????:????“??”?

????? ??????????????

????,?????20????????????60????,?????????????????“???????????”???????“???????????????”,???????60?????????,???“??”,????????,????????????????“?????”?

?????24??????????,?????????“?????????‘???’,?????,????????”?????“???????????”?,??????????????,????“?”???????????????,???“??????????”????????????

????? ???? ??????????????

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

?????????,?????????,????????????????????,???????????????????????????????,??????????????????????????,????????????????????????????

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

“????????????‘?????????’?????”?????????????????,??,?????“?????”??????????????????,????,????????????????,??“?????”“??”3.68??????

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

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

“??????????????????‘????’60????????????,????????‘????????’?????????‘???????’??????????,??????????????????????”???????????????

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

??????:?????