????????????:?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???????

????????