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

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