?:????????????1600??

??

?2?13????? (????????? ??????)????????????????13?????????,?,???????????????,??????1940????,?2??????????10?1600????

??2?????????????????10????????????????,???(??????14.1%),?????????,??????????????,???

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

???????????,??????????(2??????5?????????10????????????),?????????????1.08????????????,?2????????14.6%,?????????????????85.1%??????????????4300??4800??,???

??“????”???,??????????????????,?800??????;??2???21?????????????(30???,???80%)????????????????,???????????????????????30%?50%??,??5?????????????

????????,???19??????????????????????????????????????????100??,????1.2????

????,????“?”“???????”???,??????????“??”??????????,????????????????????????2000???,????700???

???????,??????,???????110???????????????????,???????????5.5%??(?????????????????????)

??:????

?????????

??????:????????????1600???????

????????