????????????“???????????” ?

????:?????????:?????100????

?:????????????????,???????????????,??,???????

???????????,?????10????????????????1???15????????,????????788.2????????????,????????26.6%,??????????????????????????7?????????????????5A??????????10.89???????,???????????40.65%?

?????????? ??????????????????????400???

???????????????,???????4???,??????????638????A????????195???????????45?84???402.25????????

???????,???????????2900???????????????629????????????,“???????+”??

???????? ??????4A?????????5.1%

????????,???????,?4A?????262.5???,??5.1%;?100????????26.9???????????,????????????7.8%;?75??????????28.4?????,??????????3.8%?

???“?”???????????????,?3000?????????????

??? ???16%

????,10???????1????,??????320???????,??????????16%?

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

????????? ????????????200%

?????,???????????????????:????????????????????????????????????????????????????????,???????????????????200%??????????????

??????????????? ?????5.5????

10?1??,????5.5???????????????????????????,10????????????2?10?????????????6?????????????,???,???

??50???,?“????????????”????,??230?????(?????),??50?????????,?????????????

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

?75????,“?????????”“75???????”“?????”?????????,?????

??,????:?????????????????????????????????????

???,3050?????????????????????,????47%,???????????,???43%????????,?6????

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

??????:????