???????????????17????????

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

??6?21??(???????? ??)21???????????,???,????????????????6????????????????20?????,?????1000??,????????????????1052.11??????????,??????????????113.82???????????????,?12.1%,?17??

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

????????,?,????,??,?“?????”??????????????????????????,????,???,?51034????????????356???,????????????????????????42%?

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

?? ???? ?

???????????????????????,????????,??,??,????,??????????????????????????,?????????1?,????????????????20%?(??????????????)

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