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

2????????

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

4???????????

5???????????

????????????????,?????????????????,??5???,????????????????????????,????????????,????

“?????????”??????????? ??????

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

?????,????????“?????+?????????????+????????+??????????”?????????,???????,????????????,?????????????5??????????300??????????????????,??????????????????????????????

??????????? ??:???,???????11???????????????????40?,????,????????85%?????,???????????????????150????????

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

?????????????? ??:???,????????????,???????????????????,???????????????,?????????,?????????,????10%,??60%????

?,??,??????,?????????????????“??”????“?????????”????,??,??????4???????????

??,????????,?3.96??????,???????????60????????,????741????????????,???

??? ??:???????????,????????????????????“????”???????????????????????????,?????????“????????+??+???”??????????,??????????????????????????,??“?????”???????

??? ?????????“???????????????”

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

??,??????,????????????????4????1.5????????????????????????????????????????????????????????,??????????????????????????,??????????,???????????????????????????,??????????

?????? ?????????:????,????,???85%???,??,???????

20????????????90?????,?????,???????????342?????????????,??142??,???????????????14.2%,????????????????????,?????????????,???“???”?????62???????,??????????,?????,????

??? ???:??????????,??????????,??,?????????,??????????,?????????????97?????????????230??????????????????,???,?????,???????,????????????????

??,??????????????????????????????????,????????????????????,??,?,?????????????????80%????????????

? ??????:??,????????????,????150?????????????????????,?????,????????????????????????20???,??????????,??

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

?????????? ??????????:?????????????,???????,??,??????????,????,???????????????????????????????,???????????????,????????????,???????????,??????????????

???,????17.5?????????????,??????????221??,????,??1992??????2.6%,?????????????19.24%,?????????????????????52.82%???65.82%?????,???????300?????????“????”?

“????”???“???????????”?? ????

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

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

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

?? ??????????????????????:?????????????,????,????,?????,????,?????????????????

??????????,???3300??,?????????,??????????????????????????????,????????,???????????“????”????????

?????????????????? ??:?????????,??????,???????????????,??????“??????”???????????,????????????,?????????700??????????

???“??????”???????????????,??????,????????????????57??5???,?????????????

??????????? ??:?????????,?????,???????????????????????

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

???????? ???????:??????????????,???????,???????????,?,??????,??????

????????????????? ????????????????????:?????????????????????,??????????????,??,??,???? ??????????????????:??????????