????:1???????:???????

2???95??????

3???????

4??????

5???????

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

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

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

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

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

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