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

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

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