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????:1???398???:???????
2???????
3???????98
4???95??????
5????????????
??????????????????????8??????7??? (????? ?)????????7??????????????,????????????????8????????????????????,???
??,?????????????????????????????4.78???????????????????????,?????????????????????????
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?,???????????????,????????????????????????????
?????????????????????,????????????????,??????????????,??????????????????????52%????,?????????????????????,??????
??????,????????????????????????,?????????150???????????????????(????????????????) ?????????????????????????????????????:???????