??“???”??6000??????????

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

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

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

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

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

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

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