??“???”??6000??????????

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

????11??25? (???? ??????????)??????????????“???”????????????????,????????????????25??????,46??,???“???”?????????6000????,???????????????58%?

?????,???????????“??????????????????”??120???,?????811.32?????????????,??????110???,?????

????“?????????????????”??,??,?????????????????????“???????”??202???????????,????????,???????11???????“????????????”???

?,??????????????????????????????????????????????????????

1978??,“???”?????“??”?????,??28.4%????????????????????????“?”????????????????????9??68???????????46??,??“???”???190???

46??????,???“???”???????????????????,??“?”“?”“????”??????????????????????????????,??????????,????????????(??????????????) ??????:????