?? ???????????????????20.9%?14.3%
????:1????????:???????
2???50??????
3??????????
4???????
5?????????????
?????????????2??5???????????? (???? ??????)???????????????????????4?????????????,??????????2???????4???17????????,???????????????????????????????????,???????????????20.9%?14.3%,4800????????????710????,??????????????????????????????
??????????8???????????,???,?,???????“??????????”,???????,??????????????????????????????????????,??,???????????????????????????,?????,?????????????
????,???????400??,?????????740??,????????????????????????????????????????,???????????????,???????????4.2??????????,??????????????,????????,???????????????,??????1310?????47????(??????????????)??,??????
?????????????????,??????5700?,?1100???????????,?????????????????????????????????????570?????????,???????????????,?????????,???????????????
????,???????????????????????,????????,???????????,??58??????,?????????????????????????????,???????????????????????????????“?”,????????????,??????,???56??????????????,????????????3200????????????,??????????
????????,???????????????,????,?130?????????50?????,????,???????????????????????,???????????????,??????????????????(??????) ???????????:?????????????????????