????:1????????:?????150????

2????????????

3???????598??

4???????

5????????60??

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???,?????????,???????????????6?????,?????????,???

???????????????????,??????????????6?????????????,?????552???,???18.5%????????,????????????(??)??20%??????????????????????????30%??????????????????

????????????,?????????,??????????????????????,??????30???????????????????????????,??????????

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???????????,??,??????????1??5?,?????84?????????????????????????????????,(??)552.4???????????????,???12.36%,????????????????

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