????:1?????600?????:????????

2?????????

3????????

4?????

5???????

????(20??)?????????,???????????????????,??????????,??

????

??????????,??????????????(???????)?????,??????????????6000???????????????????????(???)3????????,??

????1????????,??????????????????????15%,???500??????????

???:6000???????????15%??????????????500?????????

????????????????6000??,???????

?15%??????????,????????????????,?8000??,??????????????????6000?????????????,???

??????500??????????6000?,?15%?????????,??900?????????,????????500??

?,500??????????????15%,??3333?????,????????????,?,?????500???????????????

?,?3000????,?????????????????15%??,??450??,???4500???????????????????,?????????500???????,????11%?

???????????

???????,????????????

?,???????,???????(????????????????,?????????)????????,?????????,??????????????

???,??????1?????????20?,??,?????“?????”??????“??????????”????,????????

????,?,???

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??,????1????20?????????,????????????????,??????????????,??

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1?????????????????????8?,?????????????,???“??????????????????”?????????,?????????,??????,???????????????????????,????????????????,?????????????????????????????????????????,???????

??,???????????????

1???16????????,???????????,?????,????????????????????,????????????????????????????,?,??,?????????????????????? ????????:?????????????????