?????????? ??“????”

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

???????????????????12??????1??????????????????? (??????? ????)???11??30???22??????????25??,?4???????????????????,???,???????????????????????“??????”??

??(??)

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

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

“???????”:?4????,?3.8???????????????????????3.35???

“????????????”:???????????????62??,??????????????????????“?”?

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

“????????????????”:??,?????????????????????????,????????????,?,??10%??????15%?

“??”:????,????????????,???????,????,??????75%???????????,????0.3??????????????,?????,???(?)

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