?? ?? ????“??????????”
????:1???????:??????
2?????????
3???????
4?????
5???????????
????12??1?????????? (??? ?)?11?30???????????22??25???????????????????,????????????4??????????,??????????,??“??????????”??
?????(????????????)???????????????????????:????
??????:???
“?”:????????4????,????????????????????3.8????3.35????
“?????”:?62??????????,????“?”?
“??”:???“??”??????,??“??????????????????”?????“???????????????”????????????????????????????,???????????????
“??????”:??????????,??????,????????????????,????,??10%?????????????????????????15%?
“??”:????,????????????,?,???????????????????,?75%???????,?0.3?????????????????????????,??,????????????????????(?????)
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