??????????????? ?????????

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

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