???33???????????? ???????

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

??????????10?????????????19???? (?????)?(????????“???????”)19???,??????????????1??????????9???????????,?????33.3?,??????13.5%,????

???,??????,??,???????????????,???,???10792?????????????,?9.8%???????????????“??”??????????????????,?,???????????????1????????9??1430????????,??????????????

?????????????????,??1990???????????????43.1%,???19????????

??????????????,?????????????,??????60??????????,??????????11??????,????120????????,80????,“??????????”?92???

?,??,??,?,??,???????????(??????) ??????:?????