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

????:?????v:????v

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