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

??

??????2??21????????? (??????????? ??)?,??????????????????,?300??????????,??,?????????????,?????????

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

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

??????????,????,????,????????????????,???2????????????????????????????,?????B??,?????????????????,???

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

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

“???????????????????????,??????,??????????????,????????,????????,????”????????????,????,?,?????????30???50??,???15????????????20?????

??? ??????????????? ????

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

“???????????????????????24????????????”???????,???????????????,????,??2???3?????????????,??????????????60??70????????,???

?????????,??10000?????,???????????“??”?????,??,??????????????

???????????,??:“???24?,???,?????????????,???????????,????????????”(????????)

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

?????????

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

????????