??“???”??6000??????????

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

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

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

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

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

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

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