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

????????????????????????2????14????????????????????? ????????????????:?????13????????,?,???????????????????,?,??????????,?????

?????????????,???????????1????????????????19????????,?????600????????????????????????????????????12???????,????????800???,????????????????????????????????,???????????????????????58.6?,5.6????

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

???????????,????????????????,?????????414??,?????????????????????160???????????????

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???,??(?)???????????????????120???,??12????,??????????????37???????,?????50????????????,?????????????13?????????????,????????????????,???

????????????????,?,?????????150?????????????,???????????????????????64.4?????????????????????????,??????????

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