?????????????????????“????”

????:??????QQ?:????QQ?

????6?????????????????6????(?????? ?????)“????????????,???????”???????,?“?????”???????????????????

“??????,???????????????????”????,????????????????????50??????????

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

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

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

??????“??????????????”????????,??????????????????????????????????????,???“?????”????,????????????????????????????426???????????????,???77%?

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

???????????50????,????0.04%,???“????”??????,??????????????

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

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

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

“???????????????????????????????”???????“????????????”?

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

75????,??308??????????????????????,?????????????????????????????

?????,???????10????,??75.5??,?????????80?????,??????210?????????????

“??????????????0.04%??????37%??????,??????????????78%,?????????????94.7%?????????????????????,????????7700????,????????????????370???????????”??????,?????????????????

20???????????,??????????????????????????+????????????,????????

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

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

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

“??????,?????????????,????????????????????????????,??????????”??????,??1979??????????,??????,??????????,?????“???????”???????????

“????,??,???”????????,?:“????‘???’,????????????????‘???????????’??????????????‘?????????????????’???????‘???????’????,??????????”

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

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

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

??????????????????????,????,“?????”??????????????????,????????40°??????? ??????????????????:???