2??9??????????16????,???????????,????1????????????????????????????,???????,???,???
??,??????,???3??????,?????????(?????? ? ????)
?:??????
«??»????????????????
23????????? ???????
???????????????????34%????
???????????38?“????”???
????????????:????????
??????????????:???????
??????????????????7??
4?5???????????
???????:????????????
????????2016??????1550???
????:2016?????????????
????!?????????136?????6.5%
17?????????????????
???????????????????
????!??720?????????????
?????????????????????
??????????????????????
?????????????????????
???“??”??,???????????
???????????????????
2017????????????????????
???????????????????????
????????????100???
?????????????????????
????PPP?????????:????????