??????????!???? ????????????

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

?????????? ?:“?,???????????????,??????????……”??(2??13????????)??,??????????,??????????“????????”,????????????????????,???????,?????????????

???,?????????,????3.69?,??????????????1.29?,????,???????

????????????,????????????, ??????,???????????0.12????,????????,?????????,??,??3.73?,??1961?????????????????,????????????,??????4.49??

??????,?,??????????????,????????10???,??,????????10??

??(2???????13????????????????21????????),????????,???????????????????????,????????????????????,?15?????????,????????????,???????5??,????10???,?,??????????,???????????(?????????/?? ????)

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