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

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

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