??????“????”??????

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

??????????“????”,?????????????????,????????????,????70????“???????????????????????????”??????????????????????????,?????????????“????”?????

???????????5????,?????????????“????????”?????????????,??400?????????“??????????????”????????,??????“??????????”????????,????????????????????????,??????????“?????????”,??,?????????????

?????????????,????????“???????”??????2.0??????4???,????“????”???????,???????2000???????,??,???“?????????????”????,??????????????????21????2780?????????????

?? ????:??????????,?????????,????????????????,?????????????????????,??3??????????????????????4??????????

??????,????????????????????????????????????70???,???????“????”????,????????????????,????,??????????“??”??????????????,????“????”??????

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

?????,????70??“????”????????????,???“??”???????

????,?????????????“??????”??:

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

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

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

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

???? ??????????“????”

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

???,???????,?????????,???????,?????????????????“??????”????,????8??,????10?????????,????,??????120???140???,??????????????70%,???????????????,?????????????,?????????????????????????????,????????????210????????????,?????

????????????????? ????:(????????????????)????90???????????,?????????????????,???????????????????,????????????,??,?????????????????90?????????????????????,????(120?????????)????????????,?????

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

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

??,????????“????????????”,?????

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

“????????”????????????????

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

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

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

(?? ?? ?????????????? ?? ???? ???????????????????) ?????:?????