???,«???»??????????(????)??????????«???????»,??!
????:?????
????3???????7.2%
??????????????????????
??????????????360°????
????3???????7.2%
??:??????????????
?????????????????????
????3???????
????????????:????????????
????????????:???????
???????!??????20???????
????????????????????
??????0.7%???0.8%
????????????:????????????
??????????????????
??:??????????
????????????????????
??2?????????:?????????
?????????????????????
???????!??????20???????
??????????????
????????????????????
???????4???????????????
??????!??:???????????
??????6.6???????10??
??????????????????????