?:????????????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%?????(????)