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