?????????????2???5???????????????? (???????? ???)???2???????????5??????,????????????????????????(1????28???????2??4???),???????????????????????????????????????(??????????????????)???????????????????,???

??????????????????????,???????????????,????????,???????4000????,??????????????????28?????

??,?????????????????????,?10.4?,??1???????????????????????????

???,??????????????????????????????,??(????????????????)?????????????47????????2.7?????,??110%???????,?97%,???????,???????????????????????????????

??,??????,?????????????,??????????????7.5?,??13.3%?????36??????????????????5.85????????????,???????????583?????(??????????) ?????:???????????????

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??:???????????,??????????,??????????????