?? ?8????????????6%
????:1???????:???????????
2???????????
3??????
4?????vx
5??????????????
???????8??????6%(?? ????)
??????????????????9??22?????? (?????????)?:?8????????,???????28.58??,???6%??,???16.45??,??6.9%;??12.13???,?4.7%?
?????,?,??????????8?,?????????????????
??,??8??,??18.46???,????4.6%,?????64.6%????????,???10.82???,???8%;???7.64??,??0.1%???????????,???5.04?,????????????4.1%,???17.6%?
????????,?????????????8??,?,???4.5??,?10%,????????????15.7%????????????,??“???”????13.48?,??????7%?
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