?? ?????????? ???“1??????”??
????:1?????????:?????????
2????????????
3????????50?
4?????
5??????????
?????????????????????,?????????????????9??28???,???????,????“1????”???????????????????
??164???????,???,??4??????,???????????120?, ????
??????????????,???????????????PPP??,????????????,????????????????????,???????,?????????105??,???30?????????????????????????
???,??,????,?????????????;?“?????????”??,??????????“??+????????????+????”?????????????????????,??????????????????????,??,????????85%????“?????”?
???????????“???????”??????,??????????????????????????????(????? ?? ????? ????????????)
????????:???????????