??“??”???6000??????????

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

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

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

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

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

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

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