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

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

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