??????????? ?????????

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

??8????5???????,?????????????????225?????????,????????????????

??????????????????,?225??????12.4%,????????????31458.42?;?????????????12.23%,???????????????????????,??????????1987?????????10?"??????"??????????????????????????????,?????????????

?,???"?????"???10%,???????

8??5??,????,?????????????,?????100?9769.69?,????703.79?????????,??????6.72%,????????????????????,?7.07%,?????????

?????????,?5%???7%????????,?,???(?? ??????)

??:????