?? ??????????“??”??6000???
????:1??????????:???????
2????????
3???????
4?????????
5??????????
??11?25?????????? (? ?)??“?????”??????????,????25??????????????,46???,????????????????“?????????????”??6000??????,???????58%?
??????????????????,?????????????????????“???????????”??120????????,??811.32?????????????????????????????????,?????????????110?????,?????????????
???????“???”??,??,?????????“????”???202????,?????????,???11??“??”???
?????,????????????????????????????????????????????
1978?????????,“??????”?????“??????????????????????????????”????????????,?????28.4%????“???”??????9?????????????????68???????46????,???????????“??”????190???
46?,???“????”???????????,???“???????”“???????????????”“???”??????????????,??????????,???????(?????) ???:???????