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

2????????

3????????????

4?????????

5?????????

??9???6? (?? ????? ???)??,???,?????????,????????,????

5??,?????????“??”??(??????)??????????

?????????????,7300????????????,?????????,????,???????

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

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

“?”?“????????”,????40????1983????????,???????????8???,??????????,?????????????????????,“??????????????????”??????????,??1207??????,?“???????????”?

????“??”??“???????”,???,???,??7307???

????????96???????;“?,???,?,???,????,???”

????????,??,?100??????????200????,“???????”????????????????“??”?

“?????????‘??+?????????’??????????????,????????????????,???”?,????15???????????,????,??89??????????,?????????????50????????????

??“???????”?????????“????????????+??”???(????????????????????????,??)??,35??????,????????“??+?????????”?????,????“??????????”?????“??????”,??“????”??????????“???????????”????????

?????????????,??“?????”,35???980????????????,??????93.3%,??????????????????????????100%?

??????????“??”,?????????“??”???????????????????????“?????”,?????????????,???120??????,????????600?,??10???

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

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

??,??90%???????80%???????????58%,?????“??????????”???????????????

????,?????????????“??”????????????????“??”,????“?????”,????“????????????”???????????????“???”??,?10?,?????????20??,????,?????????????????????????????

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

?????:???