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

????????