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

2?????????200???

3??????

4????????

5?????????

?????6?16?????????? (?? ?????????)“??,???????”????????????,???????????????1983??????????????,???????????????????????,??????,??????????,???“??????????????”???40???????????????????

“20?????????60??,?????????????????,???????,?,?????”????????,??????,??????????????,??????????????????????????????(??)???????????????????????,????????

??????(????)?????????????

??????(??“??”)??,???????,?????????????????????????????????,??????,???????????????

“????????,?;??,?????”???,????,??;???????????????????????????;???????????????????????????????????????????……??,?????

??????,?;???????,???,???????;?????????????????????????,?????,???????????……

“????,????????????????????????????????????????????????????????????,???????????????????????”???????????,??“???????????????”“?????”????????;???????????????????20???????????;?????????????“??????????+??”?????17???

???(???????)?????????????(???????)????????

??????????????????“???????????????????????????”????,????“?????????????”????????,?,????????????????????????,??????????????,???????????“????????????”?????????????

????????????,?????????????,????????????????????????????,??“??”??????????“????????”,???????????,???????????????

?,???6?,???????250???,???????????????????????????,?????

???????(????????)???????????(?)???????????

21???????????,?????,????“??”??????,????????????,????40??????????????,???,?????????????

“?????????,???,?????????”??????????????,??????,???30%??????????????????,??????????????30%,?????????

????,??????????????????20????,????????????????,????????????????,????“????????????????”???????????????????,???????????????????

“?????????????????????????????,?????????????,????,??????,??????????????”?????,??,?????????,???????????,????(???????????????)

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