????:1?????????:??????

2???95??

3???????????

4???????????

5?????????

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

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

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

????? ?:????,?????????????2000??,?????,?????????????

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???:??????,?????5????????????3000?????,????,???????????????4000???5000???

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